MathematicsMedium75×since 2002Q4883A fair coin is tossed a fixed number of times. If the probability of getting 7 heads is equal to probability of getting 9 heads, then the probability of getting 2 heads is :A1528{{15} \over {{2^8}}}2815B15212{{15} \over {{2^{12}}}}21215C15213{{15} \over {{2^{13}}}}21315D15214{{15} \over {{2^{14}}}}21415Check answerSkip