Consider the probability statements regarding events A and B below. What is P(B)? *
P(A or B) = 0.3;
P(A and B) = 0.2; and
P(AB) = 0.8
0.1
0.25
0.375
0.667

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field