SOLUTION: There are three student organizations ( A, B and C) in a school. 50 students were asked if they belong to any organizations and the following data were gathered from the survey.
Algebra ->
sets and operations
-> SOLUTION: There are three student organizations ( A, B and C) in a school. 50 students were asked if they belong to any organizations and the following data were gathered from the survey.
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Question 1122617: There are three student organizations ( A, B and C) in a school. 50 students were asked if they belong to any organizations and the following data were gathered from the survey.
7 belongs to b only
20 belong to c
23 belong to A
4 belong to a and b but not c
8 belong to a and c but not b
14 belong to c but not b
15 belong to a but not b
