The table shows the sale prices (in thousands of dollars) of a sample of one-family houses in

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The table shows the sale prices (in thousands of dollars) of a sample of one-family houses in three cities. At α = 0.10, can you conclude that at least one mean sale price is different from the others?

(a) Identify the claim and state H0 and Ha,

(b) Find the critical value and identify the rejection region,

(c) Find the test statistic F,

(d) Decide whether to reject or fail to reject the null hypothesis,

(e) Interpret the decision in the context of the original claim. Assume the samples are random and independent, the populations are normally distributed, and the population variances are equal. If convenient, use technology.

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