(Use Excel) An analysis of variance experiment produced a portion of the accompanying ANOVA table. Use Table 4.

Click here for the Excel Data File

**a.**Fill in the missing statistics in the ANOVA table. **(Round your answers to 2 decimal places.)**

* ANOVA*

*Source of Variation SS df MS F p*-*value F* *crit*

Between Groups 17.08 3 0.0183 2.182

Within Groups 89.60 57

Total 106.68 60

**b.**Specify the competing hypotheses in order to determine whether some differences exist between the population means. *H*_{0}: *μ*_{A} = *μ*_{B} = *μ*_{C} = *μ*_{D}; *H*_{A}: Not all population means are equal.*H*_{0}: *μ*_{A} ≥ *μ*_{B} ≥ *μ*_{C} ≥ *μ*_{D}; *H*_{A}: Not all population means are equal.*H*_{0}: *μ*_{A} ≤ *μ*_{B} ≤ *μ*_{C} ≤ *μ*_{D}; *H*_{A}: Not all population means are equal.

**c.**At the 10% significance level, what is the conclusion to the test? Reject *H*_{0} we can conclude that some means differ.Reject *H*_{0} we cannot conclude that some means differ.Do not reject *H*_{0} we can conclude that some means differ.Do not reject *H*_{0} we cannot conclude that some means differ.

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