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Probability question

2025 · 29 Jan · Shift 2 · Q34
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  5. /2025 · 29 Jan · Shift 2 · Q34

Probability question

2025 · 29 Jan · Shift 2 · Q34

JEE MainMathematicsProbabilityMCQ+4 / −1
Bag 1 contains 4 white balls and 5 black balls, and Bag 2 contains n white balls and 3 black balls. One ball is drawn randomly from Bag 1 and transferred to Bag 2. A ball is then drawn randomly from Bag 2. If the probability, that the ball drawn is white, is 2945\frac{29}{45}4529​, then n is equal to:
  1. A
    5
  2. B
    6
  3. C
    4
  4. D
    3
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