Provide an appropriate response.
-True or False? If no estimate of $p$ exists when determining the sample size, we can use $0.5$ in the formula to get a value for $\mathrm { n }$.
A) True
B) False

Question

Quizplus · Accepted Answer

Using 0.5 in the formula to estimate the sample size when no estimate of $p$ exists is a common practice because it maximizes the product $p(1-p)$, leading to the largest sample size estimate and ensuring a conservative approach to study design.

Provide an Appropriate Response ppp Exists When Determining the Sample Size, We Can Use

Provide an Appropriate Response $p$ Exists When Determining the Sample Size, We Can Use