What is the probability of flipping a fair coin four times and the coin landing on heads on exactly three flips?
Choose the correct answer.
A) 1/3
B) 1/4
C) 2/3
D) 2/5
E) 1/8
Probability = (Favorable combination)/(Total combination)   Favorable combination = (HHHT, HHTH, HTHH,THHH) ==&gt; 4   Total combination = 8 (2^4)   Probability = (4)/(16) = 1/4   (1/4)
<result>B</result>
What is the probability of flipping a fair coin four times and the coin landing on heads on exactly three flips?