Each manager of a corporation was rated as being either a good, fair, or poor manager by his/her boss. The manager's educational background was also noted. The data appear below:

Given that a manager is rated as fair, what is the probability that this manager has no college background?
A) $\frac { 4 } { 11 }$
B) $\frac { 1 } { 20 }$
C) $\frac { 101 } { 160 }$
D) $\frac { 8 } { 87 }$

Question

Each manager of a corporation was rated as being either a good, fair, or poor manager by his/her boss. The manager's educational background was also noted. The data appear below:

Given that a manager is rated as fair, what is the probability that this manager has no college background?
A) $\frac { 4 } { 11 }$ 
B) $\frac { 1 } { 20 }$ 
C) $\frac { 101 } { 160 }$ 
D) $\frac { 8 } { 87 }$

Quizplus · Accepted Answer

The Answer of Each manager of a corporation was rated as being either a good, fair, or poor manager by his/her boss. The manager's educational background was also noted. The data appear below:

Given that a manager is rated as fair, what is the probability that this manager has no college background?
A) $\frac { 4 } { 11 }$ 
B) $\frac { 1 } { 20 }$ 
C) $\frac { 101 } { 160 }$ 
D) $\frac { 8 } { 87 }$

Each Manager of a Corporation Was Rated as Being Either 411\frac { 4 } { 11 }114​

Each Manager of a Corporation Was Rated as Being Either $\frac { 4 } { 11 }$