wamap.o WH 5.docx WAMAP Learn By Doing Finding a Value (Given a Probability) As mentioned before, most technology packages are set up to find a value x that satisfiesP(X ) = some given probability. To illustrate this, we'll use an example from a previous activity: Finding the value of x that satisfies P(X > >) = .02 whereX is the SAT-M score, which has a normal distribution with a mean of 507 and a standard deviation of 111. Before we start, it will be useful to rephrase the problem in terms of "X "; we are looking for the value of a that satisfies P(X