1.

In tossing 10 coins, the probability of getting exactly 5 heads is                                                     [MP PET 1996]

A. \[\frac{9}{128}\]
B. \[\frac{63}{256}\]
C. \[\frac{1}{2}\]
D. \[\frac{193}{256}\]
Answer» C. \[\frac{1}{2}\]


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