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A clock gives 4 ticks consequetively. After days it has
become defective & gives only 2 ticks. What is the
probability that clock produces 3 ticks consequetively?
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Answer Posted / soma dey
after being defective it gave 2 ticks for 3 consecutive times..
so the probability is 1/2*1/2*1/2=1/8
| Is This Answer Correct ? | 21 Yes | 10 No |
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