MCQOPTIONS
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| 1. |
A fair coin is tossed 11 times. What is the probability that only the first two tosses will yield heads ? |
| A. | (1/2)^11 |
| B. | (9)(1/2) |
| C. | (11C2)(1/2)^9 |
| D. | (1/2) |
| Answer» B. (9)(1/2) | |