a bag has 4 red balls, 2 yellow balls, 5 white balls and 9 green balls. (The balls are identify in all respect other then colour). A ball is drawn from the bag without looking into the bag. what is probablity of getting i. a red ii. green ball iii. not white
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Answer:
Probability of an event P(E)=
TotalNo.ofOutcomes
No.ofFavourableOutcomes
Here,
Favourable Outcomes = Getting a Red ball
Number of Favourable Outcomes = Number of Red Balls =4
Total Number of Outcomes =6 = Total Number of Balls
⇒P(E)=
6
4
=
3
2
Step-by-step explanation:
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