The unbiased estimator of population proportion where there are only two possible outcomes is the ________.
A)sample proportion
B)sample mean
C)sample percentage
D)sample size

Question

Quizplus · Accepted Answer

When there are only two possible outcomes, such as in a binomial distribution, the unbiased estimator of population proportion is the sample proportion. The sample mean and sample size are not relevant in this context, and the sample percentage is not a commonly used term.

The Unbiased Estimator of Population Proportion Where There Are Only