The document provides probabilities for events C and D individually and jointly, and asks to determine if the events are mutually exclusive, independent, and to calculate the probabilities of C or D and D given C. It gives P(C)=0.4, P(D)=0.5, and P(CD)=0.6, and asks to find P(C AND D), determine if C and D are mutually exclusive and independent, and calculate P(C OR D) and P(DC).