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1. Bowling Scores
The scores from the last 10 years' U.S. Bowling Congress Championships are shown below for men and for women. Find the range, variance, and standard deviation for each data set. Which set of data is more variable?
Men: 823, 837, 858, 791, 812, 814, 832, 862, 833, 826
Women: 752, 764, 754, 774, 771, 745, 736, 816, 792, 793
2. Unemployment Benefits
The average weekly unemployment benefits (in dollars) for a random selection of states are listed below. Calculate the range, variance, and standard deviation for the data.
239, 214, 327, 416, 321, 289, 209, 356, 190, 272, 252, 272, 310, 276, 251