consider two separate groups of people who had their body fatness measured. The mean and standard deviation for
Question
consider two separate groups of people who had their body fatness measured. The mean and standard deviation for
groups 1 and 2 were 37.4%+4% and 38.2%+7%, respectively. The spread of scores is:
greater in group 1
greater in group 2
the same in both groups
too low