4.84. Suppose that A and B are events defined on a common sample space and that the following probabilities are known: P(A) = 0.5, P(A and B) = 0.24, and P(A/B) = 0.4. Find P(A or B).

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.