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vfiekz [6]
2 years ago
15

So far, we have only focused on estimating the mean living area in homes in Ames. # Now you'll try to estimate the mean home pri

ce. # .Take a random sample of size 50 from price . Using this sample, what is your # best point estimate of the population mean?
Mathematics
1 answer:
sattari [20]2 years ago
3 0

Answer:

If samples of size 50 are taken, the distribution of the sample arithmetic mean must be approximately normal. The arithmetic mean is an unbiased, efficient, sufficient and consistent estimator of the population mean. Therefore, the best punctual estimator of the population mean is the sample arithmetic mean (the sum of the 50 values of the housing prices divided by 50).

Step-by-step explanation:

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Answer:

A) 420 seconds = 7 minutes

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Step-by-step explanation:

A) After how many second would all three things happen together again?

Solution:

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it snowed 1/4 inch every hour for 4 hours then it's no 1/2 inch every hour for 6 hours what was the total snowfall that was meas
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Answer:

Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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