Pretend you are an organizational psychologist who is interested in whether individuals working in different sectors of a company differed in their attitudes toward the company. The results for the three people surveyed in development were 6, 6, and 7; for the three in the marketing department, 5, 6, and 9; for the three in accounting, 5, 3, and 9; and for the three in production 8, 9, and 10 (higher numbers mean more positive attitudes). Using an alpha level of 5%, is there a significant difference in attitude toward the company among employees working in different sectors of the company?| (Ctrl)