Let XXX be a random variable with PDF f(x)=3x2f(x) = 3x^2f(x)=3x2 for 0≤x≤10 \le x \le 10≤x≤1. If Y=1−XY = 1 - XY=1−X, calculate E[Y]E[Y]E[Y].
0.250.250.25
0.500.500.50
0.750.750.75
1.01.01.0