Questions


November 2022 1 2 Report
True or False: Write TRUE if the statement is correct otherwise, write FALSE. II.
1. {3,4,8, 11} n {2,4,7,11,12} = {4,11}
2. {1,2,3,4,5} - {2,4,5} = {1,3}
3. {1,3,5,6,9,12} U {2,3,6, 12, 13, 14} = {3,6,12} 4. {1,3,5,7,9} n {2,4,6,8,10} = ∅
5. {3,4,5,6,7} - {3,5,6,7} = {3,5,6,7}
6. {10, 11, 13, 15, 17} U{1,8, 9, 10, 11, 13, 15,17} = {1,8,9,10,11,13,15,17}

For items 7 – 10. Given A = {2,4,6,8,10}
7. {2,4,8} C A
8. {4,6,10} C A
9. {2,6,8,9,} C A
10. Ø C A​

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