Q4) A box containing a group of balls (blue and red) totaling 25 balls. If another Five blue balls are added to the box, the probability of drawing a blue ball will be tetra-plicate (4 times) :that of a red ball. Thus b) The probability of drawing :blue ball after addition is 0.50 0.60 0.70 0.80 none of all above

Q: Answer all parts please and thank you :)

A: Solution According to guidelines we solve three subpart

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