A school newspaper reporter decides to randomly survey 10 students to see if they will attend...
A school newspaper reporter decides to randomly survey 10 students to see if they will attend Tet (Vietnamese New Year) festivities this year. Based on past years, she knows that 22% of students attend Tet festivities. We are interested in the number of students who will attend the festivities.
a) Find the probability that at most 3 students will attend. (Round your answer to four decimal places.)
b)Find the probability that more than 2 students will attend. (Round your answer to four decimal places.)
Give the distribution of X.
X ~ binomial (10, .02)
,
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