uppose a simple random sample of size n=150 is obtained from a population whose size is N=15,000 and whose population proportion with a specified characteristic is p=0.8. What is the probability of obtaining x=114 or fewer individuals with the characteristic? That is, what is P(p≤0.76)?
uppose a simple random sample of size n=150 is obtained from a population whose size is N=15,000 and whose population proportion with a specified characteristic is p=0.8. What is the probability of obtaining x=114 or fewer individuals with the characteristic? That is, what is P(p≤0.76)?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Question
Suppose a simple random sample of size
n=150
is obtained from a population whose size is
N=15,000
and whose population proportion with a specified characteristic is
p=0.8.
What is the probability of obtaining
x=114
or fewer individuals with the characteristic? That is, what is
P(p≤0.76)?
P(p≤0.76)=
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