The 550 students answered an additional question with the following results based on their rating of their instructor: What proportion of the students who rated their instructor as very or somewhat effective received a B or better in the class?
A)0.345
B)0.254
C)0.482
D)0.898
E)0.644

Question

The 550 students answered an additional question with the following results based on their rating of their instructor:  What proportion of the students who rated their instructor as very or somewhat effective received a B or better in the class?
A)0.345 
B)0.254 
C)0.482 
D)0.898 
E)0.644

Quizplus · Accepted Answer

The Answer of The 550 students answered an additional question with the following results based on their rating of their instructor:  What proportion of the students who rated their instructor as very or somewhat effective received a B or better in the class?
A)0.345 
B)0.254 
C)0.482 
D)0.898 
E)0.644

The 550 Students Answered an Additional Question with the Following