Somis * ( xiy ) cy ; for x sy sux ; osusI O otherwise In order to obtain the value of C , we must Use the concept "Sum of the probability 7 : of the random variable through all the desired value is 1. for checking we ?! Check whether the joint distribution O function is written in terms of the product of their conditional or not . f (xey ). didn = 1 y As the sum of all the probability over the entire range is 1. Thus, i ( ( ey ) . dy.dn - 1 on dn = ) 1 2 ) . c f ( x - at ) . du = ) 2 = 1 2 5 D 2 1 =) 3 Jo3 eat a This whole region is constituning boundary b ) probability .= 1 ( total condition . 4= 20 y = Vx ( 0, 1 ) (1 ,1 ) considering vertical ship for our analysis. 2= 1 when when the values are lying below the curve 4 = x . The P . D . F is now => f(my) = 20 y 3 P ( Y s x ) is given by - 2 0 4 ). dy: dn = 20 3 . dn 2 * 2 0 X 2 20 6 ( x 7 - x 4 ) . In 20 2 = 20 6 3 6 3 20 X 4 63 15 3 g P ( Y