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Sugar content: A broth used to manufacture a pharmaceutical product has its sugar content, in milligrams per milliliter, measured several times on each of three
Sugar content: A broth used to manufacture a pharmaceutical product has its sugar content, in milligrams per milliliter, measured several times on each of three successive days. Can you conclude that the variability of the process is greater on the first day than on the third day? Let , denote the variability of sugar content on the first day and o, denote the variability of sugar content on the third day. Use the a. = 0.01 level and the critical value method with the table. Day 1: 5.0 4.8 5.1 5.1 4.8 5.1 4.8 4.8 5.0 4.9 Day 2: 5.8 4.7 4.7 4.9 5.1 4.9 5.4 5.3 5.3 5.7 Day 3: 6.3 4.7 5.1 5.9 5.1 5.9 4.7 6.0 5.3 5.7 Send data to Excel Part 1 of 5 V State the null and alternate hypothesis. H: 0 = 02 H1 : 0 7 02 This is a right-tailed V test. Part: 1 / 5 Part 2 of 5 to two decimal placesPart 1 of 5 State the null and alternate hypothesis. Ho : 01 = 02 H1 : 01 2 02 This is a right-tailed test. Part: 1 / 5 Part 2 of 5 Find the critical value. Round the answer to two decimal places. x The critical value fo.01 is |2.44 X
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