Solve the problem.
-The following confidence interval is obtained for a population proportion, p: 0.753

Question

Solve the problem.
-The following confidence interval is obtained for a population proportion, p: 0.753 < p < 0.797. Use these confidence interval limits to find the point estimate, $\hat { p } .$
A) 0.775
B) 0.753
C) 0.780
D) 0.770

Quizplus · Accepted Answer

The point estimate $\hat{p}$ is the midpoint of the confidence interval. It can be calculated by averaging the lower and upper limits: $\hat{p} = \frac{0.753 + 0.797}{2} = 0.775$.

Solve the Problem p^.\hat { p } .p^​. A) 0775 B) 0

Solve the Problem $\hat { p } .$ A) 0775
B) 0