If real gdp and aggregate expenditure are less than equilibrium expenditure, then it means

On january 1, 2015, jon sports has a bond payable of $200,000. during 2015, it pays off $20,000 of the outstanding bond principal and issues a new $70,000 bond. there are no other transactions related to the bond payable account. what is jon sports' december 31, 2015, bond payable balance?

When the federal reserve buys bonds from or sells bonds to member banks, it is called monetary policy reserve ratio interest rate adjustment open market operations

In the 1970s, kmart used blue light specials to encourage customers to flock to a particular department having a temporary sale. a spinning blue light activated for approximately 30 seconds, and then an in-store announcement informed shoppers of the special savings in the specific department. over time, loyal kmart shoppers learned to flock to the department with the spinning blue light before any announcement of special savings occurred. if kmart was employing classical conditioning techniques, what role did the spinning blue light play?