What is the probability of getting exactly 2 heads in 6 tosses of a fair coin?

1. TTHHHH like this we can write in C(6,2) ways =15 therefore n(A)=15 n(S)=2^6 =64 finally P(A) =15/64 2. Sum of 16 can be achieved in following ways 6,6,4---Total cases = 3!/2! = 3 6,5,1---Total cases = 3!= 6 Total cases = 6+3=9 Probability = 9* (1/6 * 1/6 * 1/6) = 9/216


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What is the probability of getting exactly 2 heads in 6 tosses of a fair coin?

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Updated On: 27-06-2022

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What is the probability of getting 2 heads in 6 tosses of a fair coin?

The probability of getting exactly 2 heads is: 1 3.

What is the probability of having exactly 2 heads?

The probability of getting two heads on two coin tosses is 0.5 x 0.5 or 0.25. A visual representation of the toss of two coins.

What is the probability of obtaining exactly 2 heads in the 5 tosses?

∴ Five coins are tossed the probability of getting two heads is 5/16.

What is the probability of getting exactly 2 heads when tossing a coin thrice?

The probability of obtaining at least two heads is. = 1/2. Was this answer helpful?