3 years ago

Please help me I need help I have no idea what is this

Mathematics

1 answer:

balandron [24]3 years ago

7 0

Answer:

523

Step-by-step explanation:

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3 years ago

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MAVERICK [17]

Answer:

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Solve the problem. Round the point estimate to the nearest thousandth. Find the point estimate of the proportion of people who w

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Answer:

b. 0.055

Step-by-step explanation:

The point estimate of the proportion of people who wear hearing aids is

The number of people in the sample who wear hearing aids divided by the total number of people in the sample.

In this problem, we have that:

Sample of 855.

47 people in the sample had hearing aids.

47/855 = 0.0549

Rounding up

0.055

So the correct answer is:

b. 0.055

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Step-by-step explanation:

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2 years ago

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Murljashka [212]

Answer: 0

Step-by-step explanation: ur welcome ;)

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