MCQOPTIONS
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| 1. |
There are 100 screws in a box out of which 10 are defective, three of these screws are lifted randomly, what is the probability that the three screws are not defective? |
| A. | 70.65% |
| B. | 71.65% |
| C. | 72.65% |
| D. | 74.65% |
| Answer» D. 74.65% | |