A greenhouse in a? tri-county area has kept track of its customers for the last several years and has determined that? 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 modifyingabove p with caretp?, the sample proportion of customers that plant a vegetable garden in the? spring?

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Business

Elaina Osborn

9 December, 12:42

A greenhouse in a? tri-county area has kept track of its customers for the last several years and has determined that? 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 modifyingabove p with caretp?, the sample proportion of customers that plant a vegetable garden in the? spring?

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Kendra Rios · Answer 1

We are given two values

p = 28%

and

n = 1000

We are asked to get the mean of the sampling distribution of the customers that plant a vegetable in the spring.

We simply use the formula

p̂ = np

So, substituting

p̂ = 0.28 (1000)

p̂ = 280

The mean is 280