compute P(C/A) and are A and C independent events and why?

a) P ( Cl A) = 1/2

b) P ( C l A) = 1/2

Let H= 1 Tail =0

c ) P ( Cl A) = P( T T H) + P ( T H T ) + P ( H T T ) = 3 ( 1/8 ) 3/8

A & C are independent, because outcome of first toss has no effect on 2nd and 3rd Toss.