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You may need to use the appropriatetechnologyto answer this question.To study the effect of temperature on yield in a chemical process, five batches were produced

You may need to use the appropriatetechnologyto answer this question.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
50C 60C 70C
34 30 22
25 30 29
37 33 29
39 23 31
25 24 24

Construct an analysis of variance table. (Round your values for MSE andFto two decimal places, and yourp-valueto four decimal places.)

Source of Variation Sum of Squares Degrees of Freedom Mean Square F p-value
Treatments
Error
Total

Use a 0.05 level of significance to test whether the temperature level has an effect on the mean yield of the process.State the null and alternative hypotheses.

H0: Not all the population means are equal. Ha:50C=60C=70CH0:50C=60C=70C Ha:50C60C70C H0:50C=60C=70C Ha: Not all the population means are equal.H0:50C60C70C Ha:50C=60C=70CH0: At least two of the population means are equal. Ha: At least two of the population means are different.

Find the value of the test statistic. (Round your answer to two decimal places.) Find thep-value. (Round your answer to four decimal places.)

p-value =

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