Question 22
A bag contains 10 balls of which 3 are red and 7 are white. Two balls are drawn at random. Find the probability of none of the balls is red, if the draw is:
With replacement:
Objective
Question details
- Exam body
- OAU
- Subject
- Mathematics
- Year
- 2007/2007
- Question no.
- #22
- Type
- Objective
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