Do sample data present sufficient evidence to reject claim, Basic Statistics

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Do sample data present sufficient evidence to reject claim

The manufacturer of the long-life bulbs claims that their bulbs have an average life of 2000 hrs before failure. The mean and standard deviation of 12 light bulbs randomly selected from the production line were calculated to be 1,960 and 142 hrs, respectively. Do the sample data present sufficient evidence to reject the manufacture's claim? Test using a a=0.05. What is the p-value of the test.

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Basic Statistics: Do sample data present sufficient evidence to reject claim

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Request for Solution File

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Basic Statistics: Do sample data present sufficient evidence to reject claim

Reference No:- TGS096816

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : A generic drug

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Do sample data present sufficient evidence to reject claim

Reference No:- TGS096816

Recent Questions Asked Basic Statistics

Q : A generic drug

Q : Explain how to use volunteers to test the vaccine

Q : Record the acquisition cost of the machine based problem

Q : Decision tree learning influence using the prior knowledge

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Q : As a member of the information security

Q : How much will each payment be

Q : Why some people say that lsb matching requiring the original

Q : Give the test value if a recent survey reported

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