Mathematics, 02.12.2020 07:30 annan65
Exactly 32% of the students in a school play a sport. Fifty students are selected randomly to determine the probability that, at most, 15 students play a sport. Should a binomial probability density function or cumulative distribution function be used? Explain. (2 points)
A) A binomial cumulative distribution function should be used because the question states exactly 32% of students play a sport.
B) A binomial probability density function should be used because the question states exactly 32% of students play a sport.
C) A binomial cumulative distribution function should be used because the question asks for determining the probability that, at most, 15 students play a sport.
D) A binomial probability density function should be used because the question asks for determining the probability that, at most, 15 students play a sport.
E) A binomial probability should not be used because the events are not independent of each other.
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