Find probability-mean battery life from sample is greater, Basic Statistics

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Find probability-mean battery life from sample is greater

The lifetime of a battery is normally distributed with an average life of 40 hours and a standard deviation of 3.2 hours. If a random sample of 15 batteries is selected, find the probability that the mean battery life from the sample will be greater than 42 hours.

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Basic Statistics: Find probability-mean battery life from sample is greater

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Basic Statistics: Find probability-mean battery life from sample is greater

Reference No:- TGS0111588

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Find the sample mean that will cut off the upper

Q : What is credit default swaps

Q : How to use the telecommunications planning model

Q : Construct a 95% confidence interval for the true proportion

Q : Find probability-mean battery life from sample is greater

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Find probability-mean battery life from sample is greater

Reference No:- TGS0111588

Recent Questions Asked Basic Statistics

Q : Find the sample mean that will cut off the upper

Q : What is credit default swaps

Q : How to use the telecommunications planning model

Q : Construct a 95% confidence interval for the true proportion

Q : Find probability-mean battery life from sample is greater

Q : The genotype of a black trotter

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