uiz Instructions Question 40 3 pts 40. For a random sample of 15 respondents, the degree of worry of climate change is measured according to a 4-point scale: 1 = not worry at all, 2 = worry a little bit, 3 = somewhat worried, and 4 = extremely worried. Three education groups are reported here: lower-education, middle-education, and higher-education. Which of the following the mean sum of square within? Lower Education Middle Education Higher Education 2 3 4 2 W 4 2 3 4 4 3 3 2 O 2.25 1.52 1.08 @ 1.67 Previous Next