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Solution:
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Since two digit numbers are formed from
the digits 0, 1, 2, 3, 4 where digits are not repeated.
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∴
Sample Space S = {10, 12, 13, 14, 20, 21, 23, 24, 30, 31, 32, 34, 40, 41, 42,
43}
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∴ n(S) = 16
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Let A = Event that the
number formed is even number.
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∴ A = {10,
12, 14, 20, 24, 30, 32, 34, 40, 42}
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∴ n(A) = 10
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Two digit number are formed from the digits 0, 1, 2, 3, 4 where digits are not repeated. A is the event that the number formed is even. Write S, A , n(S) and n(A).
