Suppose that, for every 1-percentage-point decline of the discount rate, commercial banks collectively borrow an additional $2 billion from Federal Reserve Banks. Also assume that the reserve ratio is 20 percent. If the Fed increases the discount rate from 4.0 percent to 4.25 percent, bank reserves will: Group of answer choices

A. increase by $0.5 billion and the money supply will increase by $2.5 billion.
B. decline by $0.5 billion and the money supply will decline by $2.5 billion.
C. increase by $0.75 billion and the money supply will increase by $3.75 billion.
D. increase by $1 billion and the money supply will increase by $5 billion.

Auniversity spent $1.8 million to install solar panels atop a parking garage. these panels will have a capacity of 400 kilowatts (kw) and have a life expectancy of 20 years. suppose that the discount rate is 20%, that electricity can be purchased at $0.10 per kilowatt-hour (kwh), and that the marginal cost of electricity production using the solar panels is zero. hint: it may be easier to think of the present value of operating the solar panels for 1 hour per year first. approximately how many hours per year will the solar panels need to operate to enable this project to break even? a. a.3,696.48 b.14,785.92 c.9,241.20 if the solar panels can operate only for 8,317 hours a year at maximum, the project (would/would not)break even?

Which of the following is least likely to a team solve problems together

1. how much money did selfridge spend on advertising before the store’s opening? 2. explain what shopping was like in london during the early 1900s. how does this differ from the modern shopping experience? 3. what was the role of a floorwalker in 1900s london? 4. what inspired selfridge to ensure that customers in his store could browse at their leisure? do you need the links to the video?