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?

Answers were Sorted based on User's Feedback



A clock gives 4 ticks consequetively. After days it has become defective & gives only 2 ticks...

Answer / somasundarraj

0 because the clock don't given 3 ticks

Is This Answer Correct ?    16 Yes 5 No

A clock gives 4 ticks consequetively. After days it has become defective & gives only 2 ticks...

Answer / 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

A clock gives 4 ticks consequetively. After days it has become defective & gives only 2 ticks...

Answer / srevarshini

3 times it shd give 2 tick consequetively ...therefor.the
probability s 1/2 * 1/2 * 1/2=1/8

Is This Answer Correct ?    8 Yes 4 No

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