1.state the Axioms of property
2.suppose that A and D are independent event such that the
probability that neither occurs is a and the probability of B
occuring is b. show that p(A)=1-b-a/1-b
3.A die is weighted so that 4 is twice as likely to appear as the
number 1,2,3,5 and 6 is twice as likely to appearas 4
find the probability of obtaining an even number of a single row on the die