Confidence interval for the average length of a box, Basic Statistics

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Confidence interval for the average length of a box

A previous analysis of paper boxes showed that the the standard deviation of their lengths is 9 millimeters. A packer wishes to find the 98% confidence interval for the average length of a box. How many boxes does he need to measure to be accurate within 3 millimeters?

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Basic Statistics: Confidence interval for the average length of a box

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Request for Solution File

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Basic Statistics: Confidence interval for the average length of a box

Reference No:- TGS0839185

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Calculate ka for trichloroacetic acid

Q : What bond anglesare associated with that shape

Q : Length of human pregnancies

Q : Null and alternative hypotheses

Q : Confidence interval for the average length of a box

Q : How much nitrogen evaporates

Q : Confidence level of an interval estimate

Q : Determine the average weight of a certain subspecies

Q : How much mass of water can be converted to steam

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Confidence interval for the average length of a box

Reference No:- TGS0839185

Recent Questions Asked Basic Statistics

Q : Calculate ka for trichloroacetic acid

Q : What bond anglesare associated with that shape

Q : Length of human pregnancies

Q : Null and alternative hypotheses

Q : Confidence interval for the average length of a box

Q : How much nitrogen evaporates

Q : Confidence level of an interval estimate

Q : Determine the average weight of a certain subspecies

Q : How much mass of water can be converted to steam

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