1.

A die is thrown. Describe the following events:(i) A: a number less than 7(ii) B: a number greater than 7(iii) C: a multiple of 3 (iv) D: a number less than 4 (v) E: an even number greater than 4 (vi) F: a number not less than 3Also find A∪B, A∩B, B∪C, E∩F, D∩E, A−C, D−E, E∩F′, F′

Answer» A die is thrown. Describe the following events:

(i) A: a number less than 7

(ii) B: a number greater than 7

(iii) C: a multiple of 3

(iv) D: a number less than 4

(v) E: an even number greater than 4

(vi) F: a number not less than 3

Also find AB, AB, BC, EF, DE, AC, DE, EF, F


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