For a random sample of U.S. counties, the ANOVA table shown refers to hypothetical data on x = percentage of the population aged over 50 and y = per capita expenditure (dollars) on education.
a. Fill in the blanks in the table.
b. For what hypotheses can the F test statistic be used?

Transcribed Image Text:

Source DF MS Model1 Error 31 Total 32 200000 700000 900000