Question: Please answer this: To study the effect of temperature on yield in a chemical process, five batches were produced at each of three temperature levels.

Please answer this:

Please answer this: To study the effect of temperature on yield in

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 33 27 25 23 28 30 35 31 30 38 20 32 31 24 33 a. 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 23.33 70 35 1.78 X Error 12 236 19.67 Total 14 306 b. Use a .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)

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