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A bag contains 10 red balls, 5 blue balls and 7 green balls. Find the probability of selecting at random (a) a red ball (b) a green ball (provide working)

A bag contains 10 red balls, 5 blue balls and 7 green balls. Find the probability of selecting at random (a) a red ball (b) a green ball (provide working)
asked 187k views
3 votes
A bag contains 10 red balls, 5 blue balls and 7 green balls. Find the probability of selecting at random

(a) a red ball (b) a green ball
(provide working)

asked
User Shaul
by
8.4k points

2 Answers

1 vote
(a)15/22

Total red balls/Total balls

(b)7/22

Total green balls/Total balls
answered
User ForTruce
by
7.6k points
5 votes

Answer:

Probably red ball because it has higher amount

answered
User Karan Bhatia
by
8.6k points
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