a bag contains 8 red coloured 15 black colour 10 yellow colour and 10 white colour balls find the probability of getting yellow colour the ball if a ball selected at random from the bag and also find the probability of getting White coloured ball is ball selected at random when Ariel randomly selected ball is not replaced
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yellow colour probability=10/43
white colour probability=10/43
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no. of red balls. 8
no. of yellow balls. 10
no. of black balls 15
no. of what balls. 10
total no. of balls. =red + black + yellow +white = 8+15+10+10= 43 balls
probability of getting a yellow ball=no.of yellow balls / total no. of balls
=10/43
probability of getting a white ball
=10/43
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