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probability questions, calculus homework help

probability questions, calculus homework help.

3. Pick a uniformly chosen random point inside a unit square and draw a circle of radius 1/3 around the point. Find the probability that the circle lies entirely inside the square.24. A. Let (X, Y) denote a uniformly chosen random point inside the unit square [0, 1]2 =[0, 1] × [0, 1] = {(x, y) : 0 ≤ x, y ≤ 1}. Let 0 ≤ a < b ≤ 1. Find the probability Pr(a < X < b), that is, the probability that the x-coordinate X of the chosen point lies in the interval (a, b)
probability questions, calculus homework help

CHEM 221 Santa Barbara City Steam Distillation of Essential Oils Lab Report.
following is an outline of what your instructor expects to see in your
lab reports. As long as the order and main titles (presented below in
bold type) are present, the style is completely up to each student. A
carbon copy laboratory notebook is required, and all work should be
recorded directly in the notebook, not on scratch paper, as the work is
performed. The written laboratory report includes the following areas:Name,
Lab section or day/time and the complete title of the experiment should
be written in the provided section on the top of each page.The
Objective should indicate the purpose of the experiment in 1 to 2
sentences be clear and concise. If the experiment involves synthesizing a
compound, meaning you make something new, please include a reaction
scheme. A reagent table labeled as Physical and Chemical
Properties of Reagents. Within this table should be the appropriate
physical and chemical properties such as molar mass, melting point,
boiling point, density, refractive index, amount needed, and at least
one hazard and safety precaution for each substance. You can find this
information in the CRC Handbook of Chemistry and Physics or online at a
credible website, such as or
and the proper reference should be indicated below the table.
Calculations of theoretical yield and limiting reagent should be written
below this table if the experiment is a synthesis.Equipment/Apparatus
section will include a list of common glassware or equipment needed,
such as spatula, Erlenmeyer flask etc. OR you may be required to draw
and label the apparatus primarily used in the experiment of the day
unless the apparatus had been used in a previous experiment, such as
distillation. Since you will be observing the experiments in a
video format I want you to write the Procedure according to your
observations and my narration. This way, it will be in your own words
and in a manner that you understand! Yay! It should, however, be written
such that any organic chemist can perform the experiment when using
these procedures. It may be a flow chart, paragraph, or bullet point as
an example. The first time you perform a certain technique, for example,
a distillation, you must describe how to set up and perform the
distillation. If a subsequent experiment requires a distillation, you
may simply state that the liquid was distilled.The above 5
sections are called the “pre-lab” and would typically be due upon
entering the lab, but in this online format will be submitted with the
below sections, called the “post-lab” and will include the following: Data
and Results section is completed during the lab. Include all data
obtained, observations (color changes, emulsions forming, liquid
disappeared, melting point, crystallization), measurements (including
tared masses), and results. Analytical results, such as an NMR spectra
or IR should be attached at the end of the report. Calculations including items such as percent yield, or Rf values etc should be written out completelyThe
Conclusions section should be used to interpret the data obtained. You
should summarize your results of the experiment, including data such as
yields, mp, bp, purity and how you came to this conclusion, % error,
spectral analysis, literature values as well as any other necessary
information needed to identify if the objectives of the experiment were
achieved. You may also state whether or not the procedure was a good
method for making the desired compound and any suggestions on improving
the methods for future experiments. Possible sources of error, and how
that error would affect the overall yield are extremely important to
comment on.
CHEM 221 Santa Barbara City Steam Distillation of Essential Oils Lab Report

HIST 405 DeVry University State Constitutions from 1776 Political History Lab.

This week, we’ve been discussing the foundations of America, especially in terms of conflicting cultures and religions. We’ve also taken a look at how the various colonies were governed and the beginnings of the Revolutionary War. In addition, you’ve had a discussion thread where you learned more about thinking and writing like an historian and understanding the different kinds of historical analyses. Using those newfound skills, especially those of a political historian, please review the following different state constitutions from 1776. Then, please write a two- to three-page essay that describes how these documents challenge, complement, or add another layer to what you read about in Chapter 5 of your textbook. How do these documents change or add to your understanding of the different forms of state government present in the Thirteen Colonies? Please review these documents before you begin crafting your response. Constitution of Virginia 1776 (Links to an external site.)New Jersey State Constitution 1776 (Links to an external site.)Week 1 Assignment Handout and Prewriting Questions (Links to an external site.)RUBRICHIST405 Political History Lab: State Constitutions of 1776 (Week 1)HIST405 Political History Lab: State Constitutions of 1776 (Week 1)CriteriaRatingsPtsThis criterion is linked to a Learning OutcomeAssignment RequirementsThe student has produced a high quality two- to three-page essay with an introduction (that includes a thesis statement), multiple body paragraphs, and a conclusion.10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsThis criterion is linked to a Learning OutcomePolitical HistoryThe student has written according to the conventions of historical analysis described in the Week 1 Lesson and focused on political history in their essay.15.0 ptsFull Marks0.0 ptsNo Marks15.0 ptsThis criterion is linked to a Learning OutcomeArtifact DiscussionThe student has adequately discussed all three of the historical artifacts chosen for this essay.15.0 ptsFull Marks0.0 ptsNo Marks15.0 ptsThis criterion is linked to a Learning OutcomeGrammar, Mechanics, and StyleGrammar refers to correctness of language usage. Mechanics refers to conventional correctness in capitalization, punctuation, and spelling. Style includes word choice, sentence variety, clarity, and conciseness. Also, sentences vary in length and structure; ideas are clear, logical, and concise.10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsThis criterion is linked to a Learning OutcomeAPA Formatting and ReferencesThe students have used appropriate APA formatting and have included a list of references.10.0 ptsFull Marks0.0 ptsNo Marks10.0 ptsTotal Points: 60.0PreviousNext
HIST 405 DeVry University State Constitutions from 1776 Political History Lab

Ducati Company was using lean production during their changing of supply chain management. Lean production include wide variety of management practices such as just in time which is mention in the case study, quality management, works teams, cellular manufacturing, supplier management and integrated systems. The main practice of lean production is to create a streamlined, high quality management that will produce finish product without wasting and satisfy customer needs (Shah and Ward, 2003, pg.129-149). Ducati Company can save cost and time by using lean. Based on the case study, measures of quality have increased 70 percent. The Toyota Production System (TPS) [as in Herron and Hicks’s study (as cited in S. Spear and K. H. Bowen, 1999, p.97-106)] was developed in Japan by Ohno and Shingo and forms the basis of lean manufacturing. Other companies such as Toyota also using lean production. Toyota Company focused on minimizes waste in all of its operation. Toyota could not afford the high capital-intensive mass production that used in USA (Herron and Hicks’s, 2008, pg.524-531). Besides, Toyota Company used Kaizen, cellular manufacturing, synchronous manufacturing, poka-yoke, standardize working and work place organization to reduce the waste in production [as in Herron and Hicks’s study (as cited in J. Bicheno, 2000)]. Based on case study, Ducati revamped its supply chain in operation turnaround. By using the turnaround, it was significantly reduce the inventory lead times, better performance, and more space and minimize waste on resource and increase productivity and quality of goods.[as in Herron and Hicks’s study ( as cited in S. J. Pavnaskar, J. K. Gershenson and A. B. Jambekar, 2003, pg.3075-3090)]. In 1996, the Society of Motor Manufacturers and Traders (SMMT) Herron and Hicks’s study (as cited in SMMC, 2006) was supported by Honda, Nissan, Toyota, General Motors and Volkswagen ( Herron and Hicks’s, 2008, pg.524-531). They are also using supply chain management. This means that this company had learned from Ducati how important of supply chain management. Investments in supplier development teams was establish by japans car manufacturers, as in Herron and Hicks’s study (as cited in M. Sako, 2004, pg.281-308)]. Supplier had been train in how to manufacturing in best practices and been promoted the dissemination of lean manufacturing in supply chain (Herron and Hicks’s, 2008, pg. 524-531). Nissan transferred lean expertise to its UK plant in Sunderland from Japan with three nominal levels of abstraction which are Kaizen, skill control, 5S/5C and standard operations, autonomous maintenance, just-in-time and systematic problem solving and total quality management (TQM) and benchmarking. This transfer had taken 20 years with training for employees and high level of support in UK. Nissan and the IF provided NEPA with the master engineers who provided expertise in lean manufacturing (Herron and Hicks’s, 2008, pg. 524-531). Total quality management was a multi-dimension concept that focuses on quality, techniques and instruments for controlling quality (Anderson et al., 1994; Dean and Bowen, 1994; Flynn et al., 1995; Garvin, 1984 and Garvin, 1987; Saraph et al., 1989; among others).During 1970s, Total Quality Management was around for a long period, and it was practices and industrial adaptation in the US. Japanese automobile also focus on their product and reliability. Toyota Company, by using the “Toyota-system”, focuses on lean production, just in time and quality control through their product. (Lee, H.L and Whang, S, 2005, pg. 289-300). Ducati also use total quality management to control its own motorcycle quality. Elements in the TOM, the well-known quality pioneers (Deming, 1986 and Juran, 1986) pointed out that how important top management leadership, which can be considered as the most influential TQM element, affects other elements of the organization (Anderson et al., 1995 and Flynn et al., 1995; cf. Kaynak, 2003). Top management was an important element because it was the leader that makes decision by using which techniques to run the production. By using the quality elements can lead the company to produce high quality product by using low cost. Changing organization strategy in order to implement TQM practices is that top management is very important (Hamlin et al., 1997 and Ho et al., 1999; cf. Kaynak, 2003). Besides that, employee involvement and empowering is essential elements in making continuous improvement. It is because this can lead employee to work harder and involving in the change process, and they won’t resist to change [ as in Jung, J. Y and Wang, Y. J. (as cited in Flynn et al, 1995 and Handfield et al., 1998; cf. Kaynak, 2003)]. Next is long term based relationship with supplier. For instance, supplier partnerships are key elements for TQM [as in Jung, J. Y and Wang, Y. J. (as cited in Kaynak, 2003 and Trent and Monczka, 1999)]. Other company had learned that by using the relationship with supplier and customer is the elements key for success in TQM, it is because that have a good relationship we can understand what the customer needs and wants and supplier can satisfy their need and wants. Six Sigma implementation aims at improving customer satisfaction, by mean of improved processes capability (as in Brun, 2010). Six sigma are tools to improving customers’ satisfaction of the company product. Based on the case study, Ducati production volume has increased more than threefold, from 12000 motorcycles a year to more than 40000 a year when they revamped their supply chain management. 2. To achieve result such as those at Ducati, how important is the free flow of information among members of a company’s supply chain? Explain. Based on the case study, Ducati had to involve its supply chain partner in the “operational turnaround” because 92 percent of the cost of a typical motorcycle was come from the company’s supply chain. Ducati need to transfer the culture and the technique for creating a lean and efficient supply chain to their supplier. As Ducati consider their suppliers to be an extensions of Ducati which connected them via the web to accelerate the flow of information. Information free flow involves sharing information across company boundaries with supply chain member and it is needed since organization is unable to generate all their required resource internally. Therefore interact with other organization that controls their critical resources allow them to compete effectively in their environment [as in Samaddar, Nargundkar and Daley study (as cited in Yuchtman and Seashore, 1967, pg.891-903)]. According to (Towill, 1996; Towill and Mason-Jones, 1997; Mason-Jones and Towill, 1999a; Towill et al., 2000, 2002) decision makers need a depend ‘big picture’ of the process so they can manage the supply chain as one single company, to minimum uncertainty updated feed forward and feedback information flow coupled with optimal decision making. When information is shared in between supply chain networks, it can result a more efficient flow of goods and services (Anand and Mendelson, 1997), reduced inventory level, and lower costs (Yu, Yan and Cheng, 2001, pg.114-119), which benefits the overall network. Since Ducati is linking their suppliers that are as close as a few block away as well as many that are scattered around Europe and as far as Japan, they can exchange information such as production planning, part price list, invoices and quality report. Limitation of information in the supply chain will lead to unnecessary inventory investment, poor customer services, wrong capacity allocation, reduce revenue and missed production (Lee, Padmanabhan, and Whang, 1997, pg. 93-102). According to (P.Fiala, 2004, pg.419-423) information exchange is a very important issue for coordinating actions. If member of the supply chain have free flow information it can reduced their lead time of information such as orders, demand and capacity forecast, point-of-sale data for the whole supply chain. (Lee, So and Tang, 2000, pg.626-643) Find the benefits of sales information sharing and identified the drivers that have significant impacts. Manufacture obtains larger inventory or cost reduction when the demand is highly associated if the lead time is long. Eventually customer will receive a higher quality, cost-effective product in a shorter amount of time. In addition, Ducati’s new supply chain management processes that support information-sharing activities aim to support data sharing and communication between supply chain partners which allow the company reduced the bullwhip effect. Plan along the supply chain and coordinating information can control Bullwhip effect and improve their supply chain performance (Lee, Padmanabhan, and Whang, 1997, pg. 93-102). Besides, information sharing enhances the agility of firms while improved the stability and performance of the whole supply chain. According [as in Hsu, Chiu, Chen and Liu study (as cited in Li et al., 2006, pg.18-21)], the importance of sensible information and quantified the impact of upstream disorder on supply chain. When received information from other member of the supply chain, everything remain the same except other than receive an order from the previous supply chain member but also receives end users demand for the current period ( Dejonckheere, Disney, Lambrecht and Towill,2004, pg.727-750). Refer to [as in Samaddar, Nargundkar and Daley study (as cited in Yuchtman, Sahin and Robinson, 2002, pg.505-536)] information can flow along the supply chain in sequence, within orders posed by each supply chain members or it may be share by them. Free flow information can be achieved by using information and communication technologies based tools which allow supply chain members to get information at the real time with accurate information on the point of sale demand to allow them to forecast replenishment needs inventory need and eliminate under or overestimated orders and inventories (Pendroso and Nakano, 2009, pg. 376-384). Information sharing allows better planning and coordination of the supply chain [as in Welker, Vaart, and Donk study (as cited in Koh and Saad, 2006, pg.545-554)]. Moreover, information sharing is an important aspect on assimilation and collaborative inter-organizational relationship (Huang, Lau and Mak, 2003, pg.1483-1571). Ordering process is a function related to the information sharing and it is important to process in the supply chain [as in Welker, Vaart, and Donk study (as cited in Bertrand et al., 1990; Gustin et al., 1995; Parente, 1998; Scho¨ nsleben, 2004; Stadtler and Kilger, 2002)].Supply chain management can make better decision on the ordering process, production plan and capacity allocation therefore the supply chain dynamics can be optimized (Huang, Lau and Mak, 2003, pg.1483-1571). Furthermore, information free flow is important because partnership always formed so that individual can share unique information (Hsu, Chiu, Chen and Liu, 2009, pg.101-121). There should be levels of information sharing for mutual benefits and cooperation (Christiansen, Rohde and Hald, 2003, pg.23-30). For example, companies share data with suppliers to reduce cost and bargaining also increase efficiency. 3. What barriers exist to the free flow of information among the members of a company’s supply chain, and what can managers do to overcome those barriers? There are a few barriers exist to the free flow of information among the members of a company’s supply chain. First of all, workers are required to move parts long distances for no reason because the company’s flow of materials through the factory was inefficient (Scarborough, N. M., Wilson, D.L.,

University of Virginia Equation of Force Balance for Ions Questions

University of Virginia Equation of Force Balance for Ions Questions.

I’m working on a physics multi-part question and need guidance to help me study.

A velocity selector is a device that uses a combination of an electric field and a magnetic field to select particles that are moving at a particular velocity and “eliminate” particles that are moving faster or slower than that velocity. For a velocity selector with fields aligned as below:
– Draw the direction of the force on the ion due to the electric field.
– Draw the direction of the force on the ion due to the magnetic field.
– Derive an equation that will balance the forces on the ion due to the magnetic and electric fields (use Newton’s 2nd law).
– If the magnitude of the electric field is 100 N/C, what does the magnitude of the magnetic field need to be in order to select for 1000 m/s.
University of Virginia Equation of Force Balance for Ions Questions

Electoral College, powerpoint, political science homework help

essay order Electoral College, powerpoint, political science homework help.

Many Americans who vote in a Presidential election believe they are
voting directly for a candidate. In actuality, they are voting for a
slate of electors who will cast their ballots in the Electoral College.
These electors ultimately select the President and Vice President. Some
believe it is time to change this process, and elect the President and
Vice President by a direct nationwide popular vote of the people. For
this assignment, please provide arguments on both sides of the equation –
keeping the current Electoral College system or changing to a
nationwide direct popular vote election of the president.Your completed presentation should include at least the following elements:A
comprehensive explanation of the Electoral College and how it works to
elect the President and Vice President of the United States. The
reasons the founders of the United States created an Electoral College
and included it in the Constitution, instead of having a direct
nationwide popular vote election of the President. The total number of Electoral College votes, and how many electoral votes are needed to become President. Provide
an explanation of how electors are divided or apportioned amongst the
various states. For instance, how many electors are apportioned to each
state, and what is the method used for apportioning these electors?
Which states have the most electors, and why? Which states have the
least number of electors, and why? How are the number of each
state’s electors related to a state’s representation in the Congress –
in terms of House members and Senators? Also, who are these “electors”
and how are they selected? What happens after the November
General Election leading up to Inaugural Day? For instance, explain what
happens in each of the state capitols in mid-December and during a
joint session of Congress in early January following the November
General election. Finally, compare and contrast the U.S. system
of electing the President with the system used in another country of
your choice. For instance, how does the selection of the President of
France, or the Prime Minister of Great Britain, or the Chancellor of
Germany, compare and contrast with the system of electing the President
of the United States? 15 slide PowerPoint Presentation
Electoral College, powerpoint, political science homework help

Analysis of Power Relations in an Organization Analytical Essay

Introduction Power within a corporate organization is a significant determinant factor in how personnel interact and carry out operations within the organization. There are various sources of power within an organization (Schriesheim, 2006). This paper considers a scenario in which there are various organizational power plays. This analysis of power relations in the scenario is based on five bases of power described by French and Raven as sources of power within an organization. Description of five bases of power demonstrated in the scenario There are five bases of power demonstrated in the scenario. These bases of power include; Reward power Reward power is clearly at play in the marketing department where employee 1 works. This base of power entails the ability of a manager to present employees with desirable outcomes and the rewards that come with such outcomes (Heinemann, 2011). In the scenario, employees working in the marketing department are encouraged to work longer hours than stipulated in their normal working timeframe in order to receive bonuses at the end of the year. According to the policy adopted in the department, employees with superior ratings on their annual performances are given hefty bonuses at the end of every year. This gives the marketing manager the power to induce employees to work hard and achieve set targets in exchange for hefty bonuses at the end of the year. Referent power This power is derived through an individual’s general likeability and the influence such an individual may have on other fellows. People tend to like the personality of an individual with this kind of power (Heinemann, 2011). Get your 100% original paper on any topic done in as little as 3 hours Learn More For instance, employee 3, who works in the sales department, exhibits this basis of power. Other employees tend to like employee 3’s personality of charisma and positivity. Because of these qualities, the employee 3 has power to influence other employees. Hence, referent power enabled employee 3 to be made a leader of the sales team. Expert power This basis of power is grounded on an individual’s knowledge and skills (Heinemann, 2011). In the scenario, employee 2 is the one who uses this basis of power. Employee 2 is the only one taking advantage of this basis of power. Employee 2 is the only Certified Public Accountant in the accounting department and as such, the employee has used this basis of power to bargain with the accounting manager to have the employee’s working days reduced to four in a week. Employee 2 has taken advantage of expert power to be the only one in the accounting department whose working schedule is reduced to four days a week. Legitimate power In this basis of power, an individual has the ability, by nature of his or her position in the organization, to instill a sense of responsibility in others (Heinemann, 2011). For instance, the marketing manager of the corporation demonstrates this basis of power. Employees in the department, especially employee 1, obey the manager’s proposition that they work longer hours than the prescribed 40 hours a week in order to receive high ratings; these ratings qualify them for big bonuses at the end of the year. Coercive power This basis of power is grounded on the idea of compulsion. It may entail having an individual perform a task without his or he free will (Heinemann, 2011). It is about using one’s position to pressurize someone to act or perform a task. In the scenario, the marketing manager can also be considered to be making use of this basis of power. The manager’s continuous encouragement may be viewed as coercing employees to work longer hours than stipulated. Here, the threat is the denial of end year bonuses given according to ratings each employee gets. The employees may decide to work extra hours not because they are motivated by the incentive of bonuses but because they fear being seen by the manager as disobedient. We will write a custom Essay on Analysis of Power Relations in an Organization specifically for you! Get your first paper with 15% OFF Learn More Relationship between dependency and power The more power a given entity commands, the more influence such an entity may have (Loseke, 2003). Dependence is a crucial aspect of power that occurs in situations where resources under control are scarce and do not have substitutes. The one who has less power depends on the one who has more. This implies that dependency and power are inversely related; the less power one has the more dependent he or she is. In the scenario, the relationship between power and dependence clearly comes out in the accounting department. Employee 2 is the one who is Certified Public Accountant. Besides, employee 2 is the only one who can prepare the corporation’s accounting statements. This implies that the company dependents on employee 2 for its accounting issues. Therefore, the corporation has less expert power than employee 2 and hence it has to give in to the demands of employee 2. Conclusion Individuals within a corporate organization may exert certain influences depending on the bases of power they enjoy. The five bases of power demonstrated in the scenario are reward power, referent power, expert power, legitimate power and coercion power. Dependence and power are inversely related. This implies that less power entity posses the more dependent it is on another entity with more power. References Heinemann, P. (2011). Power Bases and Informational Influence Strategies: A Behavioral Study on the Use of Management Accounting Information. Frankfurt: DUV. Loseke, D. (2003). Thinking about Social Problems: an Introduction to Constructionist Perspectives. New York: Transaction Publishers. Schriesheim, C. (2006). Power and Influence in Organizations: New Empirical and Theoretical Perspectives. Charlotte: IAP.

ENGL 105 College of San Mateo Reading And Writing Workshop Revision Essay

ENGL 105 College of San Mateo Reading And Writing Workshop Revision Essay.

Editing is the last step in the revising process because many sentence level errors resolve themselves as the logic of the essay improves. Although it sometimes takes on a life of its own with grammar and spell checkers, editing is a skill that develops with diligence and practice.After you have made all of the major changes to your Revision Essay, edit your paper for formatting, grammar, capitalization, and punctuation errors.When you finish editing, please tell me about your most common errors and what was difficult and/ or easy about the editing process.
ENGL 105 College of San Mateo Reading And Writing Workshop Revision Essay