An experiment was conducted to compare the alcohol content of soy sauce on two different production lines. Production was monitored eight times a day. The data are shown below Assume both populations are normal. It is suspected that production line 1 is not producing as consistently as production line 2 in terms of alcohol content Test the hypothesis that of = , against the alternative that of # 62 Use a P-value Production line 1: 0 49 039 0.43 0.51 038 0.49 0.53 0.51 0 Production line 2: 0 39 0.38 0.39 041 0 38 0.39 0.41 0.39 Calculate the test statistic. (Type an integer or a decimal Round to two decimal places as needed.)