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ahrayia [7]
3 years ago
7

Out of a random sample of 2,000 people in the United States, 168 reported making more than $75,000 a year. Calculate the sample

proportion LaTeX: \hat{p}p ^ of people in the United States who earn more than $75,000 each year. Give your answer accurate to three decimal places in decimal form. (Example: 0.398)
Mathematics
1 answer:
Mandarinka [93]3 years ago
3 0

Answer:

The sample proportion is 8.4%.

Step-by-step explanation:

The sample proportion f people in the United States who earn more than $75,000 each year is the number of people who reported earning more than $75,000 each year divided by the size of the sample.

The proportion is:

P = \frac{168}{2000} = 0.084

The sample proportion is 8.4%.

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