Given: The table below shows the scores on a Chem 103 test consisting of 10 questions worth 10 points each. The grading scale for the test is A: 80 - 100; B: 70 - 79; C : 60 - 69; D: 50 - 59; and F : 0 - 49. Student ID Score Student ID Score 1362 50 4315 70 1486 70 4719 70 1721 80 4951 60 1932 60 5321 60 2489 70 5872 100 2766 10 6433 50 2877 80 6921 50 2964 60 8317 70 3217 70 8854 100 3588 80 8964 80 3780 80 9158 60 3921 60 9347 60 4107 40 (a) To find: The percentage of the students who took the test got a grade of D.
Given: The table below shows the scores on a Chem 103 test consisting of 10 questions worth 10 points each. The grading scale for the test is A: 80 - 100; B: 70 - 79; C : 60 - 69; D: 50 - 59; and F : 0 - 49. Student ID Score Student ID Score 1362 50 4315 70 1486 70 4719 70 1721 80 4951 60 1932 60 5321 60 2489 70 5872 100 2766 10 6433 50 2877 80 6921 50 2964 60 8317 70 3217 70 8854 100 3588 80 8964 80 3780 80 9158 60 3921 60 9347 60 4107 40 (a) To find: The percentage of the students who took the test got a grade of D.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 8PPS
Related questions
Question
100%
Given:
The table below shows the scores on a Chem
103 test consisting of 10 questions worth 10
points each. The grading scale for the test is
A: 80
- 100; B: 70 - 79; C : 60 - 69;
D: 50 - 59; and F : 0 - 49.
Student ID Score Student ID Score
1362
50
4315
70
1486
70
4719
70
1721
80
4951
60
1932
60
5321
60
2489
70
5872
100
2766
10
6433
50
2877
80
6921
50
2964
60
8317
70
3217
70
8854
100
3588
80
8964
80
3780
80
9158
60
3921
60
9347
60
4107
40
(a)
To find:
The percentage of the students who took the
test got a grade of D.
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