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Important Terms Regarding Probability

If A = x: x i...

Question

If A = {x: x is an even natural number} and B = {y: y is the outcome of a dice roll}, determine the nature of the two sets.

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Solution

A = {2, 4, 6, 8, 10, 12, 14, …} And B = {1, 2, 3, 4, 5, 6}.
So, set A is an infinite set while set B is a finite set. ( 1 mark )

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