5) A national caterer determined that 37% of the people who sampled their food said that it was delicious. A random sample of 144 peop

Question

5) A national caterer determined that 37% of the people who sampled their food said that it was
delicious. A random sample of 144 people is obtained from a population of 5000. The 144 people
are asked to sample the caterer’s food. If p is the sample proportion saying that the food is delicious, what is the standard deviation of the sampling distribution of p?
A) 0.23
B) 0.48
C) 0.002
D) 0.04

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Ruby 1 month 2021-09-08T12:44:34+00:00 1 Answer 0

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    2021-09-08T12:46:32+00:00

    Your answer is……..D) 0.04

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45:7+7-4:2-5:5*4+35:2 =? ( )