When the bureau of labor statistics conducts a survey, it begins by partitioning the united states adult population into 2,007 groups called primary sampling units. assume that these primary sampling units all contain the same number of adults. if you randomly select one adult from each primary sampling unit, is the result a simple random sample?

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Which of the following tables represents exponential functions?