The data from Technometrics considers the variability in repeated measurements of the weight of a sheet of paper. In summary, the sample standard deviation from 15 measurements was 0.0083 grams. Does the measurement standard deviation differ from 0.01 grams at a = 0.05? Find the P-value for this test. a. Test on Mean, Variance Unknown O b. Test on Variance and Standard Deviation O c. Test on Mean, Variance Known O d. Test on Population Proportion

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