A Population Proportion Is to Be Estimated from the Sample $= 225$

Multiple Choice

A population proportion is to be estimated from the sample described. Approximate the 95% confidence interval. Round your answer to four decimal places, if necessary.
-Sample size $= 225$ , sample proportion $= 0.9$

A) $0.8600 < p < 0.9400$
B) $0.8973 < p < 0.9027$
C) $0.8333 < p < 0.9667$
D) $0.8717 < p < 0.9283$