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A consignment of 15 record players conta...

A consignment of 15 record players contain 4 defectives. The record players are selected at random, one by one and examined. The one examined is not put back. Then : Find the Probability that `9^(th)` one examined is the last defective is `(8)/(195)`.

A

`7/195`

B

`11/195`

C

`8/195`

D

`13/195`

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The correct Answer is:
C
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