Answer:
The correct answer is option a.
Explanation:
Productivity can be defined as a measure of the efficiency of a person, factory, machine, system, etc, to convert inputs into outputs. In other words, it is the rate of output per unit of input.
Productivity is an important determinant of living standards. A higher level of productivity means better living standards. This implies that growth in productivity is the key determinant of growth in living standards.
The percent change in real GDP is 17.65%
<h3>What is the GDP of an economy?</h3>
The gross domestic product (GDP) is the sum of all value contributed to a given economy. The value-added is the difference between the value of the products and services produced and the value of the goods and services required to produce them.
The percent change in real GDP can be calculated by using the formula:


= 17.65%
Learn more about gross domestic product (GDP) here:
brainly.com/question/1383956
Answer:
Revenue Centre
Explanation:
Revenue Centre is that division or department of the firm which generate or create revenue through sale of the goods and the services. The district director who is managing the 5 mortgage origination offices that is staffed by the bank associates. So, most likely responsible for a revenue centre of the business. And who works for revenue centre is only responsible or accountable for the revenue only.
Answer:
APR is 330% and EAR is 1745.53%
Explanation:
Given:
Monthly interest rate = 27.5%
APR or annual percentage rate = 27.5×12 = 330%
So, Big Dom should report an APR of 330% to customers.
EAR or effective annual rate = 
Here,
APR is 330% and m is 12
330÷12 = 27.5%
substituting the value in the above formula:
EAR = 
= 17.4553 or 1745.53%
The term BUSINESS CYCLE is a popular way to describe the rescission-expansion pattern followed by the economy.