Mathematics, 05.05.2020 00:18, nathanstern21

John flips a fair coin 40 times. How many times can he expect heads to appear?
4
10
15
20

Answers: 3

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John flips a fair coin 40 times. How many times can he expect heads to appear?
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John flips a fair coin 40 times. How many times can he expect heads to appear? 4 10 15 20

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John flips a fair coin 40 times. How many times can he expect heads to appear?
4
10
15
20