Find the value of P(X<−2)

Question

We are working on discrete random variables

Answer 1

To find P(X < -2) for a discrete random variable, you need the probability mass function (PMF) or cumulative distribution function (CDF) for the specific distribution you're working with. Without that information, I can't provide the exact probability. If you have the PMF or CDF, you can evaluate it at the given point.