Give a 95% confidence interval for average life of batery, Basic Statistics

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Give a 95% confidence interval for average life of batery

The manufacturer of batteries used in small electric appliances wants to estimate the average life of a battery. A random sample of 12 batteries yields X-bar = 34.2 hours and s = 5.9 hours. Give a 95% confidence interval for the average life of a battery.

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Basic Statistics: Give a 95% confidence interval for average life of batery

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Basic Statistics: Give a 95% confidence interval for average life of batery

Reference No:- TGS0118448

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Give a 95% confidence interval for average life of batery

Reference No:- TGS0118448

Recent Questions Asked Basic Statistics

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