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प्रश्न
The probability that a number selected at random from the numbers 1, 2, 3, ....., 15 is a multiple of 4 is ______.
पर्याय
`4/15`
`2/15`
`1/15`
`1/5`
MCQ
रिकाम्या जागा भरा
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उत्तर
The probability that a number selected at random from the numbers 1, 2, 3, ....., 15 is a multiple of 4 is `underlinebb(1/5)`.
Explanation:
Number of multiples of 4 between 1 to 15 are:
4, 8, 12 i.e., n(E) = 3
∴ Probability (a number selected from numbers 1, 2, .... 15 is a multiple of 4)
= `3/15`
= `1/5`
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