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Part I: Questions 4-8Remember to show work to receive partial credit where applicable. For help working on these problems, refer to the presentation from this module/week on the normal curve and computing z-scores.4) Calculating z scores from raw scores: If a population has a mean of and a standard deviation of s = 4, calculate z scores for each of the following raw scores (X) from this population. Show work on the right hand side, put answers on the left in the space provided.Work:Work:Work:Work:5) Calculating raw scores from z scores: If a population has a mean of and a standard […]

STAT 225200STATFall 2015Section 6380Summer 2015Quiz #3Quiz # 3Please answer all 10 questions. The maximum score for each question is posted at thebeginning of the question, and the maximum score for the quiz is 80 points. Make sureyour answers are as complete as possible and show your work/argument. In particular,when there are calculations involved, you should show how you come up with your answerswith necessary tables, if applicable. Answers that come straight from program softwarepackages will not be accepted. The quiz is due by midnight, Sunday, July 5, EasternDaylight Saving Time.IMPORTANT: Per the direction of the Dean’s Office, you are requested […]

Review 9A company produces 1,000 refrigerators aweek at three plants. Plant A produces 350refrigerators a week, plant B produces 250refrigerators a week, and plant C produces400 refrigerators a week. Records indicatethat 5% of the refrigerators produced atplant A will be defective, 3% of thoseproduced at plant B will be defective, andd dlB ill b d f id7% of those produced at plant C will bedefective. Questions are on next slide.Give answers as decimal numbers.1. Find the probability that a single refrigerator isdefective given it comes from plant B.2 Find the probability that a single refrigerator is2.Find the probability that a […]

Each question needs its own answer and its own reference:Q1. What key factors of a business situation indicate the need for simulation (versus the other modeling techniques covered in the course).Q2. What is Monte Carlo Simulation? Where do the name come from? What does it consist of?Q3. What is the difference between Simulation and modeling? Please explain.Q4. As our text points out, Simulation has the tendency to be very complicated and expensive in its model creation. How do we handle this? What in your opinion then justifies doing Simulation?

University Lake is a reservoir with a surface area of 8 acres and an average depth of 10 feet. Thevolume of the lakes is 222.2 acre-ft. University Lake receives water from stream inflow at a rateof 302 acre-ft/year with phosphorus (P) concentration of 0.045 mg P/L. Direct precipitation tothe lake totals 80 cm/year and has a phosphorus (P) concentration of 0.011 mg/L. Estimatedlake evaporation is 1888 m3/year. The stream outflow from the lake is 297 acre-ft/year. You canassume that the evaporation is pure water and carries no other chemicals with it. (There are1233.5 m3 in 1 acre-ft)2.Determine the average residence […]

Math 170A – Homework 1 – Due 4 October 20161. Let A = {1, 3, 4, 5}, B = {2, 4, 6, 7} and C = {1, 4}. Find (A ? B) ? C c .2. Suppose that a 1 meter glass rod falls onto the floor and is broken into two pieces. Assumethat the breaking point is uniform between 0 and 1 meter. What is the probability thatthe longer piece has length at least 0.6 meter?3. Suppose that A and B are two events such that P(A) = 0.4, P(B) = 0.5 and P(A?B) = 0.6.Find P(A ? B).4. […]

Using Ethics for Life as your source,Please include intro, conclusion and site all ref’sWrite a 500- to 750-word essay in which you respond to the following:Choose three American moral values and explain whether or not you think these moral values are universal or uniquely American.How are these moral values dealt with in other cultures?Format your paper consistent with appropriate course-level APA guidelines.

The article can be on any topic covered in Chapter 8 of Jacobs and Chase (long-range planning, production rate, yeild management, etc.)answer the following:1. Give a brief synopsis of the article. Explain the topic and main points of the author.2. How does the article relate to Chapter 8 and this week’s concepts? Would Jacobs and Chase agree with the author? Explain.3. What is your opinion of the article? Explain.Remember to use APA citations and provide a FULL reference of the article.

The insurance industry has found that the probability is 0.9 that a life insurance applicant will qualify at the regular rates. Find the probabilities that of the next 10 applicants for life insurance, the following numbers will qualify at the regular rates. There are repeated trials — the 10 applicants.There are only two possible outcomes — the applicant will qualify at the regular rates or not. We can designate success as having an applicant qualify.The trials are independent — the probabilities are the same for each applicant. The data used by insurance companies is based on huge samples.1. A. Find […]

write 2 pages a reflection summary about the la port panel discussion. I have added some notes after watching it on youtube. Please research on major problems in La port such as big ships and etc.Plenary Port solutions panel discussion: (reflection summary) 2 pages single space40% of the nation waterborne goods valued over than 60 billion dollars enter from los Angeles portNew emphasis on big ships, added more complexity to the supply chainBig ships- double in size in less than 5 years. 20 stories tall wide as 12 lane freewayFour football fields3 company alliances are causing a ripple effect.Jon Cagle […]