Segregating Sets And Subsets

Question

In a survey of 122 customers connected in a shopping mall, 82 consumers indicated that they buy brand A of a certain product, 71 buy brand B and 46 buy both brands. How many consumers participating in the survey buy only brand A?

a. 35 consumers
b. 17 consumers
c. 87 consumers
d. 36 consumers
e. 51 consumers
f. 56 consumers

Summary

The question belongs to Mathematics and it is about finding the number of consumers buying brand A.

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