Sample FA8: Probability & Sampling:Question 7
The two given dot plots represent two samples of students
fundraising prize points.
Which statement is the most appropriate inference about
the two distributions?
Select one:

X
Х
Лt
O
Х
Х
х
Sample A has a prize point mean that is approximately 2 times
the prize point mean of Sample B
1
2
3
5 6
O
Sample has prize point mean that is approximately 3 times
the prize point mean of Sample B.
O
Sample B
Sample A has a prize point mean that is approximately 1 more
than the prize point mean for Sample B.
O
Sample A has a prize point mean that is approximately 2 more
than the prize point mean for Sample B.
Х
+
5
3