Jonathan R.

asked • 11/17/20

6. Three hundred viewers were asked if they were satisfied with TV coverage of a recent disaster

6. Three hundred viewers were asked if they were satisfied with TV coverage of a recent disaster. (15 points) 

 

  Female (F)  Male (M)  TOTAL 
Satisfied (S)  80  55   
Not Satisfied (N)  120  45   
TOTAL        

 

If a viewer is to be randomly selected from those surveyed. 

 

  1. Find the probability that the viewer is satisfied.  

 

 

 

 

 

  1. Find the probability that the viewer is a female or the viewer is not satisfied. 

 

 

 

 

 

 

  1. Find the probability that the viewer is satisfied given that the viewer is male.  

 

 


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