Question

For questions 4–5, use the following two ways to display the test scores received on Mr. Alexander's math test. Use these displays to solve each problem.

Stem | Leaf
6 | 8 9
7 | 0 3 5 8 9
8 | 1 2 2 5 7 8 8 9
9 | 0 2 3

Pie Chart:

80-89= 44.4%
90-99=16.6%
70-79=27.7%
60-69=11.1%


4. Which graph shows the lowest score on the test?
A. both graphs
B. only the stem-and-leaf plot
C. only the circle graph
D. Neither of the graphs shows this information.

5. Which graph shows that most of the students earned 80–89 on the test?

A. both graphs
B. only the stem-and-leaf plot
C. only the circle graph
D. Neither of the graphs shows this information.

Can someone please explain how I can work these out. I don't want the answer, I just want help on how I can work it out. Thanks

Answer 1

A and A

Answer 2

A and B

Answer 3

A
D
A
B
A

Answer 4

Thanks Bruhhhhh