<span>The business cycle is the periodic but irregular up-and-down movement in economic activity, measured by fluctuations in real gross domestic product (GDP) and other macroeconomic variables. A business cycle is typically characterized by four phases—recession, recovery, growth, and decline—that repeat themselves over time. Economists note, however, that complete business cycles vary in length. The duration of business cycles can be anywhere from about two to twelve years, with most cycles averaging six years in length. Some business analysts use the business cycle model and terminology to study and explain fluctuations in business inventory and other individual elements of corporate operations. But the term "business cycle" is still primarily associated with larger (industry-wide, regional, national, or even international) business trends.</span>
Answer:
D) all of the above are true
Explanation:
The banking industry has the benefits of gathering information about the money market. Therefore, customer does not need to find it from the market. Again, it serves as an intermediary for the savers and borrowers to resolve the asymmetric information. Moreover, banks are subject to more regulations than any money market. Therefore, all the answers are correct.
They control a country's foreign exchange reserves and set its monetary policies.
Answer:
$1,840
Explanation:
In order to calculate the Marginal cost of producing the computers in 2nd hour of work, we need to add the marginal cost of computer and marginal cost of wage in the 2nd hour of work.
MC = MC(computers) + MC(wage)
MC = $1,800(w) + $40
MC = $1,840
Working
MC (computers ) = 3 x 600$ = $1,800
hour computers assembled
1st 4
2nd 7
If pam works 2 hours she can assemble 7 computers but she already assembled 4 computers in 1st hour.
So the 2nd-hour computers will be 3 ( 7 - 4) computers.