70. Analysis of a bottle of 100 mg vitamin C tablets yields an average vitamin C content of 99.8 mg, with a standard dev
Posted: Mon May 09, 2022 3:11 pm
70. Analysis of a bottle of 100 mg vitamin C tablets yields an average vitamin C content of 99.8 mg, with a standard deviation of +0.3 mg. Assuming Gaussian statistics, which of the following is true? (A) None of the tablets contains less than 99.5 mg of vitamin C. (B) 68% of the tablets contain between 99.5 and 100.1 mg of vitamin C. (C) 97% of the tablets contain between 99.5 and 100.1 mg of vitamin C. (D) All of the tablets contain less than 100 mg of vitamin C. (E) The average value is incorrect.