1.a．Mnually calculate the mean‚ median‚ and mode or modes for the following samples: (i) 7‚ 4‚ 6‚ 2‚ 6‚ 7‚ 3‚ 5 (ii) 0‚ -3‚ 5‚ -2‚ -6‚ 4‚ 7‚ 9‚ 4‚ -3‚ 0‚ 2 b. The number of days for which each of 15 office workers of a firm was absent during a one-month period is as sfollows: 0‚ 1‚ 1‚ 3‚ 0‚ 0‚ 2‚ 5‚ 0‚ 1‚ 1‚ 2‚ 0‚ 1‚ 1 Calculate the interquartile range‚ variance and standard deviation of the number of days absent. 2. The number of hours a student spent studying for
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2 1 3 4 2 5 6 3 7 8 4 9 10 5 11 12 6 13 1 7 Shelley saw a wounded dog He brought it home He loved .the dog 26 The dog too __________________ 27 ________________ to trace the owner 28 One day ‚ a lady ------------------------------ 29 The dog’s real name ______________ 30 2 The dog had to be given back‚ as 3 8 4 5 9 Savings10% Food 30% Rent 30% Entertainment 5% Education 20%
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Running head: Performance Appraisals and Positive Psychology 1 Frances Daniels March 17‚ 2015 Ashford University PSY 302 Industrial/Organizational Psychology Instructor: Julie Johnson Running head: Performance Appraisals and Positive Psychology 2 Abstract The following paper will give valuable information regarding performance appraisal. It will also give example of personal experience with evaluations. Next the strengths and weaknesses of the evaluation process will be incorporated
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The hardest part about this assignment is finding the center line. The center line is always X-bar-bar. (An x with two bars above it). It’s the mean of all the sample means. I’ve attached an Excel spreadsheet showing how to calculate X-bar-bar. First‚ you find the average of each sampe. There were four in this case. The average is at the bottom. Then you take those four numbers and find the average for those. I rounded up to 5.1 to make it easier to graph. So X-bar-bar = 5.1. Once you X-bar-bar
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The three projects in the work plan by IFRS are as follow: IFRS 9 Financial Instruments (replacement of IAS 39) This project has been divided in three phases: 1- Classification and Measurement The first publication of this project was in November 2009‚ was based on requirements for financial assets. In October 2010 were added requirements for financial liabilities. The majority of requirements for financial liabilities not changed from IFRS 9. Nevertheless‚ there were changes on the fair value
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II. BENEFITS OF EXERCISE About 100 B.C.‚ Cicero observed that “exercise and temperance can preserve something of our strength in old age.” Aristotle stressed the need for exercise to maintain “a healthy mind in a healthy body.” In the Misneh Torah‚ the twelfth century Jewish scholar and physician‚ Rabbi Moses Maimonides‚ strongly recommended daily exercise and warned that “anyone who sits around idle and takes no exercise will be subject to physical discomforts and failing strength.” Early in
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WHY IT IS GOOD TO EXERCISE FIVE DAYS A WEEK FROM 30-60 MINUTES If exercise five days a week for 30-60 minutes a day you will be a lot happier‚ get better jobs‚ you might be less likely to do drugs‚ and you might have more durability. If you’re more happy you have better chances at more friends. You might also get a pet to take care of because they’re cute and you can have more patients with it from exercise. You might get better jobs because more people will want to hire you. And you might get
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This file of BUS 640 Week 4 Market Structures and Pricing Decisions Applied Problems comprises: Market Structures and Pricing Decisions Applied Problems. Please‚ complete the following 2 applied problems in a Word or Excel document. Show all your calculations and explain your results. Submit your assignment in the drop box by using the Assignment Submission button. 1. What is the profit-maximizing price and output level? Solve this algebraically for equilibrium P and Q and also plot
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diagram below and the additional information provided to answer the corresponding questions. [15 points] a) The crash cost per day per activity. [10 points] a) 800-300/7-3 =$125 per day crashed b) 350-250/3-1= $50 per day crashed c) 900-400/6-4= $250 per day crashed d) 500-200/3-2= $300 per day crashed e) 550-300/2-1= $250 per day crashed b) Which activities should be crashed to meet a project deadline of 10 days at minimum cost? What is the cost impact of crashing these activities
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interest in their ethnicity. b. the grandchildren of the original immigrants would have a decreased interest in their ethnicity. c. the children of immigrants would have more of an interest in their ethnicity than their children. d. none of these 4. The emphasis on ethnic foods and ethnically associated political issues was called __________ by Herbert Gans. a. symbolic ethnicity. b. ethnic paradox. c. ethnic identity. d. ethnic practices. 5. The maintenance of one’s ethnic ties in
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