Question

a box of 600 electric bulbs contains 12 defective bulbs. one bulb is taken out at random from this box. what is probability that it is non defective bulb?

Answer 1

Heyaa..!!!


Here's your answer..

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Defective bulbs=12
Total bulbs=600
So..non-defective=588

So..P(E)=588/600

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HOPE IT HELPS..

@Rêyaañ11