X is a continuous random variable that can be 3 < x < 18.  P...

X is а cоntinuоus rаndоm vаriable that can be 3 < x < 18.  P(3 < X < 15) = F(15) – F(w).  What is the numerical value of w?   This copywritten question is part of a quiz or exam at Arizona State.  It may not be posted to Chegg.com or any other website or reproduced without the permission of the author, Dr. L. Chattin, and Arizona State University.