Answer:
Option D is correct one.
<u>$12</u>
Explanation:
Consumer surplus is the difference between willingness to pay and market price.
Consumer surplus= (10-5) + (9-5) + (8-5)
= 5+4+3= 12
Answer:
This is correct, along with some other things a project manager could do.
Explanation:
Answer:

Explanation:
To find the income elasticity we first must recall the formula

which is the percentage change in quantity when income increases in one percent.
From the demand curve we can find
by taking derivative of Q with respect to Y: 
Next we need to know what is the income at the equilibrium quantity of 1300, which we can back out from the data given in the question


Then

Answer:
- 1800
- 500
- Spending multiplier =5 , Tax multiplier =4
- new GDP =2000 , Increase GDP level = 11.11%
- new GDP =1800 , Increase in GDP level = 0%
Explanation:
- Equilibrium GDP = C+I+G+net export
C = private consumption
I = investment
G = government consumption
Net export = export - import
800+400+500+100 = 1800
- Saving at GDP = (GDP-T-C) +(T-G)
(1800-400-800)+(400-500) = 500
- SPENDING MULTIPLIER = 1 / 1 - MPC
= 1 / 1 - 0.8 = 5
TAX MULTIPLIER = MPC / 1 - MPC
= 0.8/1-0.8
=0.8 / 0.20 = 4
- New equilibrium GDP = GDP + 200 = 2000
Increase in GDP level = (NEW GDP - OLD GDP / OLD GDP) *100
(2000-1800) / 1800 = 11.11%
- New Equilibrium GDP = C + I+ G + Net export
(800-200) +400 +(500+200) +100 = 1800
Increase in GDP level = (NEW GDP - OLD GDP / OLD GDP) *100
There is no change in GDP.
D. A small scope of closely related products or services. (However, ideally you would want to have a large scope that appeals to as many target audiences as possible.)