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# What is the probability of getting tails if a coin is tossed 4 times?

Wiki User

2011-03-12 16:51:47

If you look at the as the probability of getting 1 or more tail in 4 coin tosses, you would then calculate the probability of tossing 4 heads in a row and subracting that from 1. The probability fo tossing 4 heads is 1/2 * 1/2 * 1/2 * 1/2 = 1/16. 1 - 1/16 = 15/16.

Wiki User

2011-03-12 16:51:47
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