Hint(s) Check My Work To study the effect of temperature on yield in a chemical process, five batches were produced at each of three temperature levels. The results follow. Temperature 50*C 60.C 70.C 31 26 21 21 27 26 33 30 26 36 19 28 29 23 29 Construct an analysis of variance table (to 2 decimals but p-value to 4 decimals, if necessary). Source of Variation Sum of Squares Degrees of Freedom Mean Square F p-value Treatments 70 4 X 17.50 0.74 X 0.5802 Error 236 10 X 23.60 X Total 306 14 Use a 0.05 level of significance to test whether the temperature level has an effect on the mean yield of the process. Calculate the value of the test statistic (to 2 decimals). 0.74 The p-value is greater than 0.10 What is your conclusion? Do not reject the assumption that the mean yields for the three temperatures are equal v Hide Feedback Partially Correct