Answer:
MR = 10 – 1q1.
Explanation:
Demand function, P = 20 – 0.5Q
Q = q1 + q2
Now insert Q in the P = 20 – 0.5Q.
P = 20 – 0.5 (q1 + q2)
We have the value of q2 = 20.
P = 20 – 0.5 (q1 + q2)
P = 20 – 0.5 (q1 + 20)
P = 20 – 0.5q1 – 10
P = 10 – 0.5q1
Total revenue of firm 1, TR = Pq1
TR = 10q1 – (0.5q1)^2
Now MR is the differentiation of TR. So the MR after differentiation if TR of firm 1 is:
MR = 10 – 1q1
Answer:
Involvement with the organization can lead you from a participant role to a work grup role. For example, If a person gets involve as a volunter with a organization teaching kids in developing countries the volunter might become a great professor and the organization might hire him/her as a part of the work group that manage that program.
Another way of getting a job from being part of an organization is belonging to a professional asociation this organization gives status to the profesional and rise the cahnces of being hire.
As not everybody can afford designer items, those who can, typically buy such items to increase their self-esteem, and/or view it as an accomplishment. Also, many will do so in a way to view themselves in a higher class than others.
I would say people who do light steel usually redu things and carpenters can build at structure from scratch. And light steel specialists usually just work with light steel as those who are carpenter specialists usually work with many products.
I hope this helped.
Answer:
A) decrease MPC, increase MPS, and decrease the multiplier so that changes in planned investment will have a smaller impact on equilibrium output.
Explanation:
When you receive money, e.g. get paid by your employer, the first thing you do is pay for your basic necessities which are classified as autonomous spending. Then hopefully you will have some money left which is classified as disposable income. You can do two things with your disposable income, either spend it or save it.
The proportion that you spend is called the marginal propensity to consume (MPC) and the remaining part that you save is called the marginal propensity to save (MPS). If the MPS was 1% in 2007 and increased to 5% in 2009, then the MPC was 0.99 in 2007 and 0.95 in 2009.
The formula to calculate the economic multiplier is 1 / MPS:
- the economic multiplier in 2007 = 1 / 1% = 100
- the economic multiplier in 2009 = 1 / 5% = 20
