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A fair coin is tossed 3 times in a row. What is the probability that heads appears on only the last toss?

Respuesta :

gabeistheman191gabe
Head and tails is a game that only gives a 50/50 chance so if it lands on tails it could land on head and repeat but it always very so nothing is so sure my answer is 50/50 chance
david8644

Answer:

12.5%

Explanation:

The answer to this is 12.5% and you can calculate by multiplying the possibility of getting heads or tails, which would be 1/2, and then multiply it by the next one:

(1/2)(1/2)(1/2)=1/8

1/8=.125

The answer in percentage for the probability that heads only appears on the last one would be 12.5%

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