100 sets of 10 tossed of a perfect coin ...

100 sets of 10 tossed of a perfect coin are taken . In how many sets (approx) do you expect to get 8 heads at least ?

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DIPTI PUBLICATION ( AP EAMET)-THEORETICAL DISTRIBUTIONS-EXERCISE 1 (CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVE 1,2,3 OR 4 GIVEN )

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