lanettejohnson355 lanettejohnson355

23-01-2019
Mathematics

contestada

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

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19adegracia 19adegracia

26-01-2021

Answer:

20

Step-by-step 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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