Whats the probability of picking white ball in first pick from a bag with 30 white, 30, Red & 30 green balls?
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1
30/90=1/3
is my answer
is my answer
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0
probability of getting white ball is
total white coloured balls:30
red balls:30
green balls :30
total balls:30+30+30=90
now 30/90
probability is1/3 so
0.3 is the answer
hope it helps u
total white coloured balls:30
red balls:30
green balls :30
total balls:30+30+30=90
now 30/90
probability is1/3 so
0.3 is the answer
hope it helps u
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