I just need help finding the sum of squares in part (a)! I cannot continue with the problem until I get help with the first part! Please help!! Thank you in advance!

In a study conducted to investigate browsing activity by shoppers, each shopper was initially classified as a nonbrowser, light browser, or heavy browser. For each shopper, the study obtained a measure to determine how comfortable the shopper was in a store. Higher scores indicated greater comfort. Suppose the following data were collected.

a. Use a: = .05 to test for a difference among mean comfort scores for the three types of browsers. Compute the values identied below (to 2 decimals, if necessary). Sum of Squares, Treatment J Sum of Squares, Error J Mean Squares, Treatment i J Mean Squares, Error I Calculate the value of the test statistic (to 2 decimals, if necessary). The p-value is - Select your answer - ' What is your conclusion? b. Use Fisher's LSD procedure to compare the comfort levels of nonbrowsers and light browsers. Use a = .05. Compute the LSD critical value (to 2 decimals). what is your conclusion? \f