Given:
1. A= {1,2,3} and B= {4,5,6}
2. A= {a,b,c,d} and B = {11,55,66}
Required:
Find the union of events A and B.
Explanation:
The union of two sets A and B is the set of elements in which elements of both A and B.
1.
[tex]A\cup B=\lbrace1,2,3,4,5,6\rbrace[/tex]2.
[tex]A\cup B=\lbrace a,b,c,d,11,55,66\rbrace[/tex]Final answer:
1.
[tex]A\cup B=\lbrace1,2,3,4,5,6\rbrace[/tex]2.
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