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Question 5 8 pts Time spent waiting in line for each moviegoer at each of four movie theaters in Downtown San Francisco was measured on
Question 5 8 pts Time spent waiting in line for each moviegoer at each of four movie theaters in Downtown San Francisco was measured on a Saturday night. The frequencies for each amount of minutes spent waiting in line are shown on the histograms below. Theater A Theater B In O 0 2 3 4 5 6 7 8 9 10 1 2 3 5 6 7 8 9 10 Theater C Theater D O 3 8 9 10 2 5 6 8 9 10 Consider the variable time-spent-waiting-in-line. Which of the theaters would you expect to have the smallest standard deviation, and why? O Theater A because it looks more normal (bell-shaped) than the others. Theater B because it is roughly uniform. 10 O *
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