The table below shows the scores of a group of students on a 10-point quiz. Test Score Frequency 4 4 4. 6. 2 7 1 8
The table below shows the scores of a group of students on a 10-point quiz. Test Score Frequency 4 4 4. 6. 2 7 1 8
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 11SGR
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![O Question 1
The table below shows the scores of a group of students on a 10-point quiz.
Test Score
Frequency
3
4
6.
8
1
10
1.
The mean score on this test is:
The median score on this test is:
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Transcribed Image Text:O Question 1
The table below shows the scores of a group of students on a 10-point quiz.
Test Score
Frequency
3
4
6.
8
1
10
1.
The mean score on this test is:
The median score on this test is:
Question Help: D Video 1 D Video 2
Submit Question
O Type here to search
Esc
F1
F2
F3
F4
F5
F6
F7
F8
F9
C@
#3
$
*
1
6.
7
8.
Q
W
E
T
Tab
Y
U
oSLk
S
D
H J
K.
C
V
CA
LL
立
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
Given information:
Test score(x) | frequency(f) |
3 | 0 |
4 | 4 |
5 | 4 |
6 | 2 |
7 | 1 |
8 | 2 |
9 | 1 |
10 | 1 |
Mean:
Test score(x) | frequency(f) | xf |
3 | 0 | 0 |
4 | 4 | 16 |
5 | 4 | 20 |
6 | 2 | 12 |
7 | 1 | 7 |
8 | 2 | 16 |
9 | 1 | 9 |
10 | 1 | 10 |
Therefore,
Thus, the mean score on the test is 6.
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