8:54 webassign.net Model File Available: Download NBAGIMS.xlsx The Iowa Wolves are scheduled to play against the Maine Red Claws in an upcoming game in the National Basketball Association (NBA) G League. Because a player in the NBA G League is still developing his skills, the number of points he scores in a game can vary substantially. Develop a spreadsheet model that simulates the points scored by each team. Assume that each player's point production can be represented as an integer uniform variable with the ranges provided in the following table. (Use at least 1,000 trials.) Player Iowa Wolves Maine Red Claws [5, 20] [8, 12] 2 [7, 20] [15, 20] [5, 10] [10, 20] 4 [10, 40] [15, 30] S [5, 20] [4,10] 6 [4,10] [1, 20] [2,5] [2,4] [1,4] [2,4] (a) Consider the points scored by the Iowa Wolves team. (Round your answers to two decimal places.) What is the average of points scored? 10.65 What is the standard deviation? x What is the shape of the distribution? O uniform Obell-shaped skewed left Oskewed right (b) Consider the points scored by the Maine Red Claws. (Round your answers to two decimal places.) What is the average of points scored? 10.95 What is the standard deviation? 7.18 What is the shape of the distribution? uniform bell-shaped O skewed left skewed right x (c) Let Point Differential Iowa Wolves points - Maine Red Claw points. (Round your answers to two decimal places.) What is the average point differential between the Iowa Wolves and Maine Red Claws? -0.30 What is the standard deviation in the point differential? x What is the shape of the point differential distribution? O uniform O bell-shaped skewed left skewed right (d) What is the probability that the Iowa Wolves scores more points than the Maine Red Claws? (Round your answer to three decimal places.) 0.445 (e) The coach of the Iowa Wolves feels that they are the underdog and is considering a riskier game strategy. The effect of this strategy is that the range of each Wolves player's point production increases symmetrically so that the new range is [0, original upper bound + original lower bound]. For example, Wolves player 1's range with the risky strategy is [0, 25]. How does the new strategy affect the average and standard deviation of the Wolves point total? (Round your answers to two decimal places.) average standard deviation points points What is the new probability of the Iowa Wolves scoring more points than the Maine Red Claws? (Round your answer to three decimal places.) Need Help? Read It

Charity Navigator is America's leading independent charity evaluator. The data in the Excel Online file below show the total expenses ($), the percentage of the total budget spent on administrative expenses, the percentage spent on fundraising, and the percentage spent on program expenses for 10 supersized charities. Administrative expenses include overhead, administrative staff and associated costs, and organizational meetings. Fundraising expenses are what a charity spends to raise money, and program expenses are what the charity spends on the programs and services it exists to deliver. The sum of the three percentages does not add to 100% because of rounding. Construct a spreadsheet to answer the following questions. Charity # Charity Total Expenses ($) Administrative Expenses (%) Fundraising Expenses (%) Program Expenses (%) 1 American Red Cross 3355147520 3.8 3.9 92.1 2 World Vision 1200410940 3.8 7.6 88.4 3 Smithsonian Institution 1078888839 23.3 2.6 73.7 4 Food For…

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A surgeon would like to know how long it takes, on average, to complete a coronary artery bypass surgery. She samples 30 surgeries and logs the time it takes to complete each one, in hours:6.9, 7.5, 4.9, 6.5, 4.4, 6.2, 2.4, 7, 6.2, 5.5, 6.2, 7.3, 7.3, 8.5, 6.9, 5.6, 4.1, 3.6, 5.4, 6.7, 5.4, 5.3, 6.5, 3.2, 5.2, 8.1, 5.7, 4.5, 5.9, 2.3Assuming the population standard deviation is σ=1.25σ=1.25, construct a 87% confidence interval for the average time it takes to complete a coronary artery bypass surgery.xˉ=x̄=α/2=