QUESTION 6 In a certain community, levels of air pollution may exceed federal standards for ozone or for particulate matter on some days. For a particular summer season, let X be the number of days on which the ozone standard is exceeded and let Y be the number of days on which the particulate matter standard is exceeded. Assume that the joint probability mass function of X and Y is given in the following table: p(x,y) y=0 ly=1 y=2 X=0 0.10 0.11 0.05 X=1 0.17 0.23 0.08 x=2 0.06 0.14 0.06 Find P(X > 1 and Y