Suppose the probability of failure in a binomial experiment is 0.15. What is the probability of success?
A. 0.65
B. 0.35
C. 0.85
D. 0.75
Answer is 0.85

Which statement about the annual percentage rate (apr) is not true?

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

What is the area of the shaded sector?