A binonimal distribution has p = 0.60 and n=40. a. what are the mean and standard deviation for this distribution ? b. what is the probability of exactly 27 successes? c. what is the probability of less than 30 successes? d. what is the probability of more than 20 successes?
A binonimal distribution has p = 0.60 and n=40. a. what are the mean and standard deviation for this distribution ? b. what is the probability of exactly 27 successes? c. what is the probability of less than 30 successes? d. what is the probability of more than 20 successes?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A binonimal distribution has p = 0.60 and n=40.
a. what are the
b. what is the
c. what is the probability of less than 30 successes?
d. what is the probability of more than 20 successes?
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