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A die is rolled 7200 times and shows 1130 aces (ones). Is the die fair? 5%. Show all work for full credit. a) The
A die is rolled 7200 times and shows 1130 aces (ones). Is the die fair? 5%. Show all work for full credit. a) The die is fair since |0.9494| < 1.645 b) The die is not fair since zcrit > Zstat c) The die is fair since |0.9494| < 1.96 d) The die is not fair since |-2.2136| > 1.96 e) None of these
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Probability And Statistical Inference
Authors: Robert V. Hogg, Elliot Tanis, Dale Zimmerman
9th Edition
321923278, 978-0321923271
