What is the probability of selecting two families, neither of which had their taxes prepared by H&R Block?
A. There are 25 families living in the Alex Development funds. Of these families, 10 prepared their own federal income taxes for last year, 10 had their taxes prepared by a local professional, and the remaining 5 by Keele and pell consultants a. What is the probability of selecting a family that prepared their own … Read more