Answer: -0.5
Explanation:
Based on the information given, the price elasticity of demand will be calculated as follows:
= dQ/dP × P/Q
where,
dQ/dP = -1
P = 100
Q = 200 – P + 25 U – 50 P beer
Q = 200 - 100 + 25(8) - 50(2)
Q = 200 - 100 + 200 - 100
Q = 200
Therefore, dQ/dP × P/Q
= -1 × (100/200)
= -1 × 1/2
= -1 × 0.5
= -0.5
The price elasticity of demand is -0.5.
Answer:
B) calculate the number of years required for real GDP to double
Explanation:
The rule of 70 calculates the amount of time it takes for an investment to double.
Given the annual rate of economic growth, the rule of 70 calculates the number of years required for real GDP to double.
It is calculated as 70 / annual rate of economic growth.
I hope my answer helps you.
Answer:
b. accounts for a significant portion of the U.S.'s economic output
Explanation:
- The U.S economy is an economy where the main economic activity is the provision of the services rather than the manufacturing of goods and based on the growth of the services. And it accounts for a large shares of the U.S economic output of trade and commerce.
Answer: B, market.
Explanation: Hope this helps you out. <3