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Moderate

Sampling Distribution of Sample Proportion: Smallest Standard Dev

APSTAT-WZHK6N

Which combination would produce the smallest standard deviation for the sampling distribution of a sample proportion?

A

$n = 50$ and $p =0 .40$

B

$n = 50$ and $p = 0.70$

C

$n = 200$ and $p =0.10$

D

$n = 200$ and $p =0.40$

E

$n = 200$ and $p =0.70$