The dot plot shows the number of classes per semester that a group of boys and girls have chosen to take in their freshman year
of college. Which statements correctly describe the two data sets?
boys
0-
1- 3 boys
2- 7 boys
3- 6 boys
4- 2 boys
5- 1 boy
6- 1 boy
girls
0-
1- 2 girls
2- 4 girls
3- 7 girls
4- 4 girls
5- 1 girl
6- 2 girls
(choose all that apply)
1.) The difference of the means is 1.5.
2.)The difference of the means is 0.5.
3.)The difference of the means is about one-third the mean absolute deviation of either data set.
4.)The difference of the means is 1.
5)The difference of the means is about one-half the mean absolute deviation of either data set.
2 answers:
Answer:
The answer is 2 and 3
Step-by-step explanation:
Answer:
2 and 3
Step-by-step explanation:
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