A student eats breakfast one out of every two class days (50% of the time). What is

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A student eats breakfast one out of every two class days (50% of the time). What is the probability that, in the next four class days, this student will eat breakfast
a. No times
b. At least twice, and
c. Exactly twice
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Statistics Alive

ISBN: 9781412979504

2nd Edition

Authors: Wendy J. Steinberg

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