Posted by **SpiersTheAmazingHd** on Wednesday, March 27, 2013 at 3:30pm.

For questions 4–5, use the following two ways to display the test scores recieved 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?

both graphs

only the stem-and-leaf plot

only the circle graph

Neither of the graphs shows this information.

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

both graphs

only the stem-and-leaf plot

only the circle graph

Neither of the graphs shows this information.

- Math -
**Ms. Sue**, Wednesday, March 27, 2013 at 3:33pm
I'll be glad to check your answers.

- Math -
**SpiersTheAmazingHd**, Wednesday, March 27, 2013 at 3:47pm
4. b

5. c

- Math -
**SpiersTheAmazingHd**, Wednesday, March 27, 2013 at 4:09pm
is it right?

- Math -
**Ms. Sue**, Wednesday, March 27, 2013 at 4:21pm
I agree with your first answer, but not with your second.

- Math -
**SpiersTheAmazingHd**, Wednesday, March 27, 2013 at 4:38pm
ok thx can u help me with my other one

- Math -
**Lady Lyric**, Monday, April 1, 2013 at 10:41am
If you look at both of the graphs for question 2, you can see that is shows on both of them that most of the students earned 80–89 on the test.

Stem-and-leaf plot Scores:

8 | 1 2 2 5 7 8 8 9

81,82,82,85,87,88,88,89

(More scores then on any other grade)

Circle graph Score:

80-89= 44.4%

- Math -
**Anonymous**, Tuesday, March 31, 2015 at 5:57pm
the answer is b for the first one and d for the second one I just took the quick check on connections

- Math -
**Unknown**, Monday, April 6, 2015 at 3:25am
The second one is A

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