Four unbiased coin are tossed. What is the probability of getting atmost
one head?  Choose the most appropriate option
A) 15/2 B) 15/4 C) 15/16 D) 3/15 E) 1/16
Here n(S)= 2^4   Let E=event of getting atmost one head =   n(E)= 16   P(E)=n(E)/n(S)=15/16   Answer option 15/16)
<result>C</result>
Four unbiased coin are tossed. What is the probability of getting atmost
one head?