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A certain box contains only red balls and green balls. If one ball is randomly selected from the box, what is the probability that it is red?
(1) Red balls comprise exactly two-thirds of all the balls in the box.
(2) The probability of selecting a green ball from the box is 1/3.
The OA is the option D.
Could someone clarify this question to me? Why is the option D correct? I think the answer should be B.
Please, someone, bring some light here.
(1) Red balls comprise exactly two-thirds of all the balls in the box.
(2) The probability of selecting a green ball from the box is 1/3.
The OA is the option D.
Could someone clarify this question to me? Why is the option D correct? I think the answer should be B.
Please, someone, bring some light here.
