Question: The normal distribution can be used to test hypotheses about population proportions accurately, even with fairly small samples, IF: a) the sample proportion is not

The normal distribution can be used to test hypotheses about population proportions accurately, even with fairly small samples, IF:

a) the sample proportion is not greater than 1.0

b) the sample proportion is greater than 0

c) the sample proportion is close to 0 or 1.0

d) the sample proportion is close to .5

PLEASE EXPLAIN YOUR ANSWER!

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