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oksano4ka [1.4K]
3 years ago
14

There is a 50% chance a coin lands on heads and a 50% chance the coin lands on tails what is the probability that the coin lands

on heads three times in a row ?
Mathematics
2 answers:
Olegator [25]3 years ago
4 0

Since the probability of the coin landing leads is 1/2, simply cube 1/2 to arrive at your answer: 1/8.


You cube 1/2 because you must land heads three times in a row and each flip is independent from other flips.


QveST [7]3 years ago
4 0

Answer:

P(HHH) =  1/8

Step-by-step explanation:

The probability of getting heads is 1/2

P(H) = 1/2

We multiply the probabilities together because the events are independent.

P(HHH) = 1/2 * 1/2 * 1/2

             = 1/8

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