The customer service department of H&R Block received a total of 235 telephone requests for a tip-sheet on personal tax or corporate tax. The following table summarizes callers' primary area of interest, and how they first heard about the tip-sheet. What is the probability a caller became aware of the tip-sheet either by radio or newspaper given her primary interest is corporate tax?
A) 106/135
B) 36/135
C) 70/135
D) 90/235
E) 160/235

Question

The customer service department of H&R Block received a total of 235 telephone requests for a tip-sheet on personal tax or corporate tax. The following table summarizes callers' primary area of interest, and how they first heard about the tip-sheet.  What is the probability a caller became aware of the tip-sheet either by radio or newspaper given her primary interest is corporate tax?
A) 106/135 
B) 36/135 
C) 70/135 
D) 90/235 
E) 160/235

Quizplus · Accepted Answer

The Answer of The customer service department of H&R Block received a total of 235 telephone requests for a tip-sheet on personal tax or corporate tax. The following table summarizes callers' primary area of interest, and how they first heard about the tip-sheet.  What is the probability a caller became aware of the tip-sheet either by radio or newspaper given her primary interest is corporate tax?
A) 106/135 
B) 36/135 
C) 70/135 
D) 90/235 
E) 160/235

The Customer Service Department of H&R Block Received a Total