In a survey of 120 consumers conducted in a shopping mall, 82 consumers indicated that they buy Brand A of a certain product, 62 buy Brand B, and 42 buy both brands. How many consumers participating in the survey buy the following? (a) at least one of these brands consumers (b) exactly one of these brands consumers (c) only Brand A consumers (d) neither of these brands consumers
In a survey of 120 consumers conducted in a shopping mall, 82 consumers indicated that they buy Brand A of a certain product, 62 buy Brand B, and 42 buy both brands. How many consumers participating in the survey buy the following? (a) at least one of these brands consumers (b) exactly one of these brands consumers (c) only Brand A consumers (d) neither of these brands consumers
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 8CT: A board of directors consisting of eight members is to chosen from a pool of 30 candidates. The...
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