Mathematics, 19.01.2021 19:10 jholland03
Suppose 83% of all students taking a beginning programming course fail to get their first program to run on first submission. Consider a group of 7 such students, where each student's success is independent from the other and the chance each student fails on their first try is consistent. (Round answers to three decimal places.)
(a) all fail on their first submissions
(b) at least four fail on their first submissions
(c) less than four fail on their first submissions
Continuing to use this binomial model,
(d) what is the mean number who will fail?
(e) what are the variance and standard deviation of the number who will fail?
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