For the House Selling Prices OR data file on the text CD, the output shows the result of conducting a two-way ANOVA of house selling prices (in thousands) by the number of bedrooms in the house and the age (New, Medium, Old, Very Old€”see exercise 14.12) of the houses in Corvallis, Oregon.
a. For testing the main effect of age, report the F test statistic value, and show how it was formed from other values reported in the ANOVA table.
b. Report the P-value for the main effect test for age, and interpret.

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DF Source Bedrooms Age Condition 3 243063 81021 8.03 0.000 Error Total MS 7 517868 68523 6.79 0.00 189 1907939 10095 199 2668870