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प्रश्न
Form a ‘Road safety commitee’ of two, from 2 boys (B1, B2) and 2 girls(G1, G2). Complete the following activity to write the sample space.
(a) Committee of 2 boys = 
b) Committee of 2 girls =
(c) Committee of one boy and one girl =
उत्तर
(a) Committee of 2 boys = B1, B2
(b) Committee of 2 girls = G1, G2
(c) Committee of one boy and one girl = (B1, G1), (B1, G2), (B2, G1), (B2, G2)
or n(S) = 6
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संबंधित प्रश्न
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S = {__________}
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Reason (R): The sample space for even numbers on a die is {2, 4, 6}.
