Smoking and high blood pressure are risk factors for strokes…
Smoking and high blood pressure are risk factors for strokes and other vascular diseases. Suppose in the U.S., % of adults smoke, and % have high blood pressure. Suppose also that research suggests that smoking and high blood pressure are independent of each other, but they are not mutually exclusive. What is the probability that a randomly-chosen American adult has either of these two risk factors? (Fill in the numerical value. Round your answer to two decimal places).