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Q: An agronomist wanted to estimate the mean weight of a certain fruit (?) in his...

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Q: An agronomist wanted to estimate the meanweight of a certain fruit (?) in his farm. He selected a randomsample of size ? = 16, and found that the sample mean ?Ì… = 55 gmand a sample stranded deviation ? = 3 gm. It is assumed that thepopulation is normal with unknown standard deviation (?).

a) Find a point estimate for (?).

b) Find a 95% confidence interval for the population mean(?).

Answer & Explanation Solved by verified expert
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Solution Given thata Point estimate sample mean 55sample    See Answer
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