Lucy Baker is analyzing demographic characteristics of two television programs: COPS (population 1) and 60 Minutes (population 2). Previous studies indicate no difference in the ages of the two audiences. (The mean age of each audience is the same.) Lucy plans to test this hypothesis using a random sample of 100 from each audience.
A) Her alternate hypothesis is .

Sales of a certain mp3 clock radio are approximated by the relationship s(x) = 5600x + 31,000 (0 s x s 5), where s(x) denotes the number of clock radios sold in year x(x 0 corresponds to the year 2010). find the number of clock radios expected to be sold in 2013. clock radios +-17.69 points tanapcalcbr10 2.r.041. ask your teach my notes the cost and revenue functions for a certain firm are given by c(x) = 11x 20,000 and r(x) = 19x, respectively. find the company's profit function, p(x) p(x)