Which of the following best explains why raising the required reserve ratio
results in a decrease in the money supply?
O A. When the required reserve ratio is high, banks have less incentive
to give loans because they make less profit on these loans.
O B. When the required reserve ratio is high, the inflation rate goes up
and people spend less money.
C. When the required reserve ratio is high, banks charge higher
interest rates that make loans less affordable to many people.
D. When the required reserve ratio is high, banks must loan out a
smaller portion of their reserves, resulting in fewer loans.

The owners of backstreets italian restaurant are considering starting a delivery service forpizza and their other italian dishes in the small college town where they are located. theycan purchase a used delivery van and have it painted with their name and logo for $21,500.they can hire part-time drivers who will work in the evenings from 5 p.m. to 10 p.m. for$8 per hour. the drivers are mostly college students who study at the restaurant when theyare not making deliveries. during the day, there are so few deliveries that the regular employeescan handle them. the owners estimate that the van will last 5 years (365 days per year)before it has to be replaced and that each delivery will cost about $1.35 in gas and othermaintenance costs (including tires, oil, scheduled service, they also estimate that onaverage each delivery order will cost $15 for direct labor and ingredients to prepare andpackage, and will generate $34 in revenue.a. how many delivery orders must backstreets make each month in order for the service to break even? b. the owners believe that if they have approximately the break-even number of deliveries during the week, they will at least double that number on fridays, saturdays, and sundays. if that’s the case, how much profit will they make, at a minimum, from their delivery service each month (4 weeks per month)?

True or false: a smart store layout moves customers in and out as fast as possible. a) true b) false

Select all that apply. select the ways that labor unions can increase wages. collective bargaining reducing the labor supply increasing the demand for labor creating monopolies