U.S. economic conditions 2017. A Gallup Poll in September 2017 asked U.S. adults to rate economic conditions in the country today as “excellent,” “good,” “only fair,” or “poor.” The results are below:

Current Economic Conditions Response Number of Respondents Excellent/Good 1190 Only Fair 1575 Poor 735 Total 3500 If we select a person at random from this sample of 1500 adults:

a) What is the probability that the person responded “Poor”?

b) What is the probability that the person responded “Fair”
or “Poor”?