Answer: (1) Equilibrium price = 60 and Equilibrium quantity = 120, when I = $1500.
(2) Equilibrium price = 54 and Equilibrium quantity = 108, when I = $1200.
Explanation:
(1) When Average income (I) = $1500
At equilibrium, QD = QS
150 - 3p + 0.1I = 2p
150 - 3p + 0.1 × 1500 = 2p
5p = 300
p = 
p = 60
q = 2p ⇒ 2 × 60 = 120
Hence, p and q are equilibrium price and equilibrium quantity, respectively.
(2) If 20% income tax is introduced then Average income (I) = $1500 - 20% of $1500 ⇒ $1500 - $300 = $1200
At equilibrium, QD = QS
150 - 3p + 0.1I = 2p
150 - 3p + 0.1 × 1200 = 2p
5p = 270
p = 
p = 54
q = 2p ⇒ 2 × 54 = 108
Hence, p and q are equilibrium price and equilibrium quantity, respectively.
Answer:
E. a 17-year-old single parent who has just been laid off and is looking for a new job
D. a student who quit college to look for a modeling job in New York
Explanation:
who <u>would </u>be counted as unemployed?
The unemployed rate only considers unemploye people in the labor force who is actively looking for a job currently.
<u>A and C:</u> As this lady cease to looking for a job it will not be considered part of the labor force same case for the student. Is not part of the labor force as it not looking for a job right now,
<u>F and G: </u>these people are employeed so count as employees.
B. an able-bodied 53-year-old who took an <u>early retirement</u> package from her employer Is retired and we aren't given with the information is looking for a job. So, it will not count as unemployeed
D and E are both willing to work and are looking actively for a job.
Thus, they count as unemployed.
If you offer volume discounts, it will encourage customers to buy more than that would have otherwise. For example, if each pair of socks is $5 but you offer a volume discount where customers can get 10 pairs for $30 you are encouraging them to spend more than they normally would.
Answer:
b. It clarifies the problem, the process and the customer of the process prior to data collection
Explanation:
DMAIC is an acronym for various phases in carrying out projects and they are Define, Measure, Analyze, Improve, Control.
The Define phase is widely known as the primary phase of DMAIC which is characterized by the project agreement, customer demands and requirements, and process operation strategy.
Hence, the importance of the Define Phase in terms of its placement in the DMAIC method is that " it clarifies the problem, the process and the customer of the process prior to data collection"
Answer:
A university's decision to add a new residence hall. A trucking firm's decision to move to a smaller facility.
Explanation:
Short run decision affects variable factor only. Adding a new facility is a long run decision. Hence a firm's decision to decrease the amount of electricity used in day-to-day operations by encouraging employees to adopt conservation strategies is a short run decision.
Hence, the correct answer would be:
A university's decision to add a new residence hall. A trucking firm's decision to move to a smaller facility.