Refer to exhibit 13-1. suppose that the federal reserve conducts open market operations by purchasing $1,000 worth of government securities from bank

a. as a result, bank a finds itself with $1,000 in excess reserves that it lends out and those funds end up in bank

b. what dollar value goes in blanks (a) and (b), respectively? .

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.