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The sample standard deviation from 15 measurements was 0.0083 grams.

a) Does the measurement standard deviation distinct from 0.01 grams at (alpha)=o.o5? Find out the P value for this test.

b) Discuss and describe how part a could be answered by building confidence interval for standard deviation.

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  • Category:- Statistics and Probability
  • Reference No.:- M917359

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