Answer:
C) $50,000,000
Explanation:
The aggregate rent is the surplus earned by the lawyers for operating over their cost at this market equilibrium.
In the picture attached, the rent is showed graphically.
At PL=$250 per hour, the amount of demanded hours is QL=1,000,000.
The oportunity cost at a zero hours level is PL(0)=$150.
The rent can be calculated as:

The aggregate rent is $50,000,000.
Answer: Product Life cycle
Explanation: Product Life cycle is a concept used to describe the various stages which a product will have to undergo from the time of introduction into the market till the time it will eventually be out of the market. Different products have different life cycle,the life cycle is determined by different factors. The shape of a product's life cycle is that of a BELL SHAPE
The stages include Introductory stage, Growth stage, Stabilization stage and decline stage.
Answer and Explanation:
The journal entries are shown below"
On Aug 26
Cash Dr $768,000
To Common stock $640,000
To Additional paid in capital $128,000
(Being issuance of the common stock is recorded)
On Oct 1
Cash Dr $410,000
To preferred stock $410,000
(Being the issuance of the preferred stock is recorded)
On Nov 30
Cash Dr $187,000
To Common stock $170,000
To Additional paid in capital $17,000
(Being issuance of the common stock is recorded)
Answer:
e
Explanation:
A good has positive externality if the benefits to third parties not involved in production is greater than the cost. an example of an activity that generates positive externality is research and development. Due to the high cost of R & D, they are usually under-produced. Government can encourage the production of activities that generate positive externality by granting subsidies.