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Isidro flips a fair coin 40 times. How many times can he expect heads to appear?

Isidro flips a fair coin 40 times. How many times can he expect heads to appear?
asked 83.1k views
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Isidro flips a fair coin 40 times. How many times can he expect heads to appear?

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User Olov
by
7.8k points

1 Answer

5 votes

Answer:

20

Explanation:

a coin has two sides. 40 divided by 2 is 20. He has a 50 % chance that it will land on either side.

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User Khorolets
by
7.5k points
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