A greenhouse in a tri-county area has kept track of its customers for the last several years and has determinedthat 28% of its customers plant a vegetable garden in the spring. The greenhouse obtains a random sample of^1000 of its customers. What is the mean of the sampling distribution of p, the sample proportion of customersthat plant a vegetable garden in the spring?
A) 0.28
B) 0.72
C) 2800
D) 0.002

Question

Quizplus · Accepted Answer

The mean of the sampling distribution of the sample proportion (p) is equal to the population proportion, which is given as 28% or 0.28.

A Greenhouse in a Tri-County Area Has Kept Track of Its