An experiment was conducted to compare the alcohol content of soy sauce on two different production lines. production line 1: 0.48 0.39 0.42 0.52 0.40 0.48 0.52 0.52 Production line 2: 0.38 0.37 0.39 0.41 0.38 0.39 0.40 0.39 Assume both populations are normally distributed. The researcher suspects that the two production lines result in different consistencies( different variances) in terms of alcohol content. he wants to perform a test using level of significance = 0.03. A) Set up the hypotheses. Use subscript 1 for line 1 and 2 for line 2. B) What formula should be used to compute the test statistics? C) Compute the test statistic and the p-value. D) at the level of significance = 0.03, what are the decisions regarding the null and alternative hypotheses? E) What is the conclusion in real life language? F) What type of error could have been made?

Question Completion Status. QUESTION 20 #19 continued. What formula should be used to compute the test statistics? of = NN IN with V1 = 01 - 1, V2 = 12 - 1 ox? = (n - 1)s with of = n - 1 02 X 1 - X2 OZ= oz In 1 + 03 / n2 X - H Otz with of = n-1 s / vn