In a certain statistics course, four exams were given. Each student s grade was based on a weighted average of his exam scores. The first two tests had weights of 1, the third test had a weight of 2, and the final test had a weight of 3. The exam scores for one student are listed below. The student s overall average was _________.
A) 151.28
B) 86.44
C) 83.18
D) 47.52

Question

In a certain statistics course, four exams were given. Each student s grade was based on a weighted average of his exam scores. The first two tests had weights of 1, the third test had a weight of 2, and the final test had a weight of 3. The exam scores for one student are listed below.  The student s overall average was _________.
A) 151.28 
B) 86.44 
C) 83.18 
D) 47.52

Quizplus · Accepted Answer

The Answer of In a certain statistics course, four exams were given. Each student s grade was based on a weighted average of his exam scores. The first two tests had weights of 1, the third test had a weight of 2, and the final test had a weight of 3. The exam scores for one student are listed below.  The student s overall average was _________.
A) 151.28 
B) 86.44 
C) 83.18 
D) 47.52

In a Certain Statistics Course, Four Exams Were Given