This is what I have: Let the distribution function of X be given by f(x) = 0, if x < (or equal to) 5 f(x) = x/10 - 1/2, if 5<x<(or equal to) 15 f(x) = 1, if x>15 Find p(6<x<12) Ok, everyone. I need major help. I have no clue where to even begin. I have searched the web for help w/o luck. I need help in "layman's terms" as I do not understand any of this stuff. (note my other post on die rolls)LOL This equation is due tonight. Please, someone help me. Have to pass this class.