Question
Students get two grades for a test in an introductory psychology course: a letter grade, and a numerical equivalent (weighted value). So an A is worth 4 points, a B is worth 3 points, a C is worth 2 points, a D is worth 1 point, and an F is worth 0 points.
The results for the test are listed below
11 students made F.
18 students made D.
52 students made C.
13 students made B.
6 students made A.
Using the numerical equivalents (weighted values), what is the average grade for this test?
The results for the test are listed below
11 students made F.
18 students made D.
52 students made C.
13 students made B.
6 students made A.
Using the numerical equivalents (weighted values), what is the average grade for this test?
Answers
Ms. Sue
11 * 0 = 0
18 * 1 = 18
52 * 2 = 104
13 * 3 = 39
6 * 4 = 24
Add these sums together and divide by 100 to get the average.
18 * 1 = 18
52 * 2 = 104
13 * 3 = 39
6 * 4 = 24
Add these sums together and divide by 100 to get the average.
1.85
dez nuts
1.85
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