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Mathematics, 11.02.2021 07:10, briansalazar17
The probability of a fair coin landing heads-up in one toss is 1/2 If a coin is tossed 20 times how many times would the coin be expected to land heads-up?
A. 1
B. 20
C. 10
D. 2
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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The probability of a fair coin landing heads-up in one toss is 1/2 If a coin is tossed 20 times how...
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