Math, asked by Richitharichi, 6 months ago

6) In a box there are 500 Colar balls, in that 75
black, 150 gaeen, 175 red, to white and 30 blue bal
the probabilities of selecting a ball of
each colour

Answers

Answered by p2006
5

Answer:

probability of getting black colour ball = 75/500

= 3/20

probability of getting green colour ball = 150/500

= 3/10

probability of getting red colour ball = 175/500

= 7/20

probability of getting Blue colour = 30/500

=3/50

number of white colour ball

= 500 - (75+150+175+30)

= 500 - 430

= 70

probability of getting white colour ball = 70/500

=7/50

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