A random sample of house size in major city has a smoke mean of X=1204.9 sq ft and sample standard deviation of s=124.6 sq ft. Use the emphirical rule to determine the approximate percentage of hise sizes that lie between 955.7 and 1454.1 sq ft.

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's

Number nine is f(x)= 40x : ) hoped i ya

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