3 years ago

A coin is flipped 25 times. How many ways can we get exactly 19 heads?

Mathematics

1 answer:

Fittoniya [83]3 years ago

3 0

Answer:

177,100 ways

Step-by-step explanation:

"If you number the flips 1 through 25, then each different combination of 19 heads from the 25 total is considered different. So 25C19 = 25C6 is the number of distinct U Tube videos you could watch to yield your outcome. So it is 177,100 ways."

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Step-by-step explanation:

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