Question

if you have 3 green balls, 2 blue balls,and 1 red balls kept in a box what is the probability of getting a blue ball​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

If we pick 2 balls out of the bag, the probability that the second is blue depends upon what the colour of the first ball picked was. If the first ball was blue, there will be 1 blue and 2 red balls in the bag when we pick the second ball. So the probability of getting a blue is 1/3.

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Answer 2

Answer:

No of total outcomes = 3+2+1 = 6

No of fav. outcomes = 2

Probability = Fav outcomes/total outcomes

= 2/6

= 1/2 (ans)

Step-by-step explanation:

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