Problem 5. Square footage (10 marks) A realtor wishes to compare the square footage of houses of similar prices in 4 different cities. He took a sample of 5 houses from City 1, 4 houses from City 2, 6 houses from City 3, and 7 houses from City 4. Sum of Squares Total is 71.06 and Mean Squares Between is 8.75. Can the realtor conclude that the mean square footage is the same in all four cities? Assume that the level of significance is o.01. [6 marks] (Hint: Set up an ANOVA table with the given information and then complete the ANOVA table for the missing information. Also include the key steps of a test of hypothesis question). [4 marks]