Question

More on Probability & Sampling:Question 4
The sample space, S, for flipping a fair coin three time is shown below.

(H = heads up, T = tails up)
S = {HHH, THH, HTH, HHT, TTH, THT, HTT, TTT}

What is the probability of obtaining only heads?
Select one:
7/8
1/2
1/8
3/8

Answer 1

Answer: 1/8

Step-by-step explanation:

Because there is only one sample space which contains only head as others contains tails as well

Answer 2

Answer: 1/8

Step-by-step explanation:

Because there is only one sample space which contains only head as others contains tails as well

Answer 3

Answer: 1/8

Step-by-step explanation:

Because there is only one sample space which contains only head as others contains tails as well