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

question 8

Multiple Choice

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