CSK lost the toss 13 out of 14 times. What is the probability of this event? Options: A . &nbsp3214 B . &nbsp5214 C . &nbsp7213 D . &nbspNone of the above

CSK lost the toss 13 out of 14 times. What is the probability of this event?

Question

CSK lost the toss 13 out of 14 times. What is the probability of this event?

Options:

A . 3214

B . 5214

C . 7213

D . None of the above

Answer: Option C
:
C
13 losses from 14 can be selected in

^{14} C_{13}

ways i.e.14
At any of the tosses only 2 events can happen win or loss hence total sample space:

2^{14}

P(E)=

\frac{14}{2^{14}}

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