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Temperature on yield in a chemical process

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To study the effect of temperature on yield in a chemical process, four batches were produced at each of three temperature levels. The results follow. Construct an analysis of variance table. State the Hypotheses. Use a .05 level of significance to test whether the temperature level has an effect on the mean yield of the process. Use both p-Value and Critical-Value approaches.

50oC

60oC

70oC

34

30

23

24

31

28

36

34

28

39

23

30

Reference no: EM13860382

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