Question: Suppose that you are interested in determining the average height of a person in a large city. You begin by collecting the heights of a

Suppose that you are interested in determining the average height of a person in a large city. You begin by collecting the heights of a random sample of 400 people from the city. The average height of your sample is 63 inches, while the standard deviation of the heights in your sample is 6 inches.

The standard error of your estimate of the average height in the city is

Options are below

0.015

0.3

120

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