2 Answered Questions for the topic Construct

06/12/20

Statistics with confidence intervals

A random sample of 80 college students was asked, “How many hours do you study each week?” After gathering the data, the sample has a mean of 14 hours and a standard deviation of 2.8 hours.... more
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Expert Answers •1
Construct Resources Dimensions

06/21/14

Find the dimensions of the enclosure that is most economical to construct.
A fence is to be built to enclose a rectangular area of 250 square feet. The fence along three sides is to be made of material that costs 5 dollars per foot, and the material for the fourth side... more
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Expert Answers •2

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