Question: Given an urn containing three red, four green, and five yellow balls, if two balls are drawn from the urn (without replacement), what is the

Given an urn containing three red, four green, and five yellow balls, if two balls are drawn from the urn (without replacement), what is the probability that

a. Both are red?

b. One is green, the other yellow?

c. One is either red or green?

d. At least one is green?

e. Both have the same color?

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