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A bag contains red, black and green identical balls. A ball is picked and replaced. The ...



A bag contains red, black and green identical balls. A ball is picked and replaced. The table shows the result of 100 trials. Find the experimental probability of picking a green ball.
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  • A 16
  • B 21/25
  • C 1/3
  • D 4/21
  • E 4/25
Correct Answer: Option E
Explanation:
Prob(green ball) = 16/100
= 4/25

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