UGCNET-June2014-III: 07

Given $U=\{1, 2, 3, 4, 5, 6, 7 \} \\ A =\{(3, 0.7), (5, 1), (6, 0.8) \}$ then $\tilde{A}$ will be: (where $\sim \rightarrow$ complement) $\{(4, 0.7), (2, 1), (1, 0.8)\}$ $\{(4, 0.3), (5, 0), (6, 0.2)\}$ $\{(1, 1), (2, 1), (3, 0.3), (4, 1), (6, 0.2), (7, 1) \}$ $\{(3, 0.3), (6, 0.2)\}$
Given $U=\{1, 2, 3, 4, 5, 6, 7 \} \\ A =\{(3, 0.7), (5, 1), (6, 0.8) \}$ then $\tilde{A}$ will be: (where $\sim \rightarrow$ complement) $\{(4, 0.7), (2, 1), (1, 0.8)\}$ $\{(4, 0.3), (5, 0), (6, 0.2)\}$ $\{(1, 1), (2, 1), (3, 0.3), (4, 1), (6, 0.2), (7, 1) \}$ $\{(3, 0.3), (6, 0.2)\}$

answered
Nov 22, 2017
in Set Theory & Algebra
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