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Looking at the total possibilities, you have eight different outcomes:

TTT

TTH

THH

HHH

HHT

HTT

HTH

THT

Counting your two heads, one tails, you get a total of 3 possibilities out of 8, or 3/7

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14y ago

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Related Questions

The probability of a head and a tail of tossing four coins simultaneously is?

1/4


When two coins are tossed simultaneously what is the probability of obtaining at most one head?

The probability is 3/4.


When tossing 4 coins simultaneously find the probability that at least 1 head is showing?

It is 15/16.


When tossing 5 coins simultaneously what is the probability one will land heads up?

The probability that exactly one will land heads up is 0.15625


When tossing 5 coins simultaneously what is the probability that at least 1 head is showing?

Probability of no heads = (0.5)^5 = 0.03125Probability of at least one head = 1 - probability of no heads = 1 - 0.03125 = 0.96875


What is the probability of tossing two coins that are different?

The probability of tossing two coins that are different is 1 in 2, or 0.5.The probability of tossing something on the first coin is 1. The probability of not matching that on the second coin is 0.5. Multiply 1 and 0.5 together, and you get 0.5.


What is probability of tossing five heads from five coins?

the probability is 0.03125 or 3.123%


What is the probability of tossing seven coins at one time and having 7 of them come up heads?

The probability would be once in 128 attempts. You don't have to toss seven coins simultaneously. the 7 tosses just have to be independent of one another.


What is the probability of a head in tossing three coins?

7/8


What is the probability of tossing two coins at the same time?

25%


What is the probability of getting 2 heads when 2 coins are tossed?

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What is the probability of tossing sixteen coins and getting 6 heads?

0.1222...

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