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2 years ago

7

A random sample of house sizes in major city has a sample mean of

1 answer:

Kazeer [188]2 years ago

5 0

Answer:

A random sample of house sizes in major city has a sample mean of ¯x=1204.9 x ¯ = 1204.9 sq ft and sample standard deviation of s=124.6 sq ft. Use the Empirical Rule to determine the approximate percentage of house sizes that lie between 955.7 and 1454.1 sq ft.:

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