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1. You have a 4 sided die with sides marked A, B, C and D. You...

1. You have a 4 sided die with sides marked A, B, C and D. You roll the die 100 times. Find the probability that you get A at least 92 % of the time.

2. Your friend also rolls the die from problem 1, 100 times. He rolled more A’s than 70 % of all people who could roll this die 100 times. What percentage of the time did he roll and A???

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