The guardian express, a community newspaper, has identified a potential new customer segment for its product. what next step should it take to validate that the new market is large enough to pay for the targeted marketing campaign and grow its circulation and revenues?

a)conduct market research
b)identify the unique products it’s selling
c)figure out its customer segmentation

True of false: the chancellor of a university has commissioned a team to collect data on students' gpas and the amount of time they spend bar hopping every week (measured in minutes). he wants to know if imposing much tougher regulations on all campus bars to make it more difficult for students to spend time in any campus bar will have a significant impact on general students' gpas. his team should use a t test on the slope of the population regression.