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ces You take a sample of the heights (in inches) of 12 professional basketball players. The data are: 79, 76, 77, 79, 81, 83, 79, 76, 78, 83, 87, 85 Based on these data, 95% of all professional basketbal players should be between what two heights (round off to tenths of an inch)? Multiple Choice O [724,88.1) O [72.5, 88.0] (738.867) G THE Nat. Check m

You take a sample of the heights (in inches) of 12 professional basketball players. The data are: 79, 76, 77, 79, 81, 83, 79, 76, 78, 83, 87, 85 In a game, there are ten players on the court at any time. Based on these data, 95% of the average heights of the ten players on a court should be between what two numbers (round off to tenths of an inch)? Multiple Choice O [78.2, 82.3] O [78.0, 82.5] < Prev 2 of 4 Nut >

The annual percentage returns for a random sampling of 13 stocks are: 14,-7, 18, 5, 9, 3, 10, 5, -1, -6, -11, 13, 2 Based on this data, construct a 75% confidence interval for the average annual return of a portfolio of 5 stocks (round off to tenths of a percent). Multiple Choice O O (-8.3, 14.1] [-2.1.7.9] < Prev 3 of 4 Nax

The annual percentage returns for a random sampling of 13 stocks are: 14,-7, 18,-5, 9, -3, 10, 5, -1, -6, -11, 13, 2 Based on this data, construct a 75% confidence interval for the average annual return of a portfolio of 30 stocks (round off to tenths of a percent) Multiple Choice O [-0.3.6.2) O [07.5.21 < Prev 4 of 4 Night 1019