amb4406 amb4406

25-05-2020
Mathematics

contestada

What is the probability of flapping heads three times in a row? 1/4, 1/6, 1/8, 1/12

Respuesta :

jonathone1978 jonathone1978

25-05-2020

Answer: 1/8

Step-by-step explanation: the heads is one side the tales is the other so that means there are 2 of them total and one is half of 2 so it's one head out of 2 total which makes 1/8.

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TheLazyNobita TheLazyNobita

25-05-2020

The total possible outcomes are:

HHH ,HHT , HTH , HTT , THH , THT , TTH , TTT

when a coin is thrown 3 times

Clearly , its probability is 1/8 as number of times three heads come is 1 out of 8

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