A tennis player was interested in estimating the average weight of a tennis racquets used by professional players.He took a random sample of 4 tennis racquets from professional players and calculated a sample mean of 300 grams with a sample standard deviation of 1 gram.Construct a95%confidence interval for the mean weight of the racquets for this population. Assume it is reasonable that we are sampling from a normally distributed population.

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What is the value for the point estimate?

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What is the value for the table value?

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What is the standard error of the point estimate?

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What is the lower limit of the confidence interval?

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What is the upper limit of the confidence interval?

Available possible answers

A.198.27

B.300

C.3.18

D.5.29

E.298.41

F.1.75

G.301.59

H.0.5

I.305.54