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tatuchka [14]
3 years ago
10

The instructor thinks that the students may have answered the questions by guessing, so that the probability that any given answ

er is correct is . Under this null hypothesis, the number of correct answers has a binomial distribution with trials and success probability . Perform a chi-square test of this hypothesis. Can you reject at the level? Use the -value method with the TI- Plus calculator.
Mathematics
1 answer:
Lisa [10]3 years ago
5 0

Answer:

hmmmm if theres choices its B

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