There are 500 wrist watches in a box. out of these 50 watches are defective. one watch is drawn randomly from the box. Find the probability that wrist watch chosen is a defective watch.
Answers
Answered by
14
50/500=1/10
hope it can help you
hope it can help you
Answered by
22
Hey there!
Follow these steps to get your answer.. °_°
Total number of Outcomes (watches) = 500
Defective watches = 50
Good watches = 500-50 = 450
ATQ, =_=
P(getting a defective wrist watch) = 50/500
= 1/10
Hence,
The required answer is 1/10 :)
Hope it helps ^_^
Cheers!
Follow these steps to get your answer.. °_°
Total number of Outcomes (watches) = 500
Defective watches = 50
Good watches = 500-50 = 450
ATQ, =_=
P(getting a defective wrist watch) = 50/500
= 1/10
Hence,
The required answer is 1/10 :)
Hope it helps ^_^
Cheers!
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