Answer:
OPTION C i.e 11%
Option A i.e 30.55 year
Explanation:
we know that capital can be calculated as


from the data given in question we can calculate the value of r
so


solving for r we get
r = 11%
option C
we know that


from the data given we can evealueate the value of n


solving for n we get
n = 30.55 year.
Option A
Answer: a. 10 utils
Explanation: The marginal utility from consumption of the third unit of goods is gotten by taking the difference between the total utility derived from three units of goods and the total utility derived from two units of goods.
Total utility from three units = 84 utils
Total utility from two units = 74 utils
84 - 74 = 10 utils which is the marginal utility of the third unit.
Answer:
D(p) = 2,000 ÷ Price + 434
Explanation:
The computation of the demand function is shown below:-
Number of units of the product = 3000 ÷ Price + C
834 = 2,000 ÷ $5 + C
834 = 400 + C
C = 834 - 400
C = 434
So, D(p) = 2,000 ÷ Price + 434
Therefore for computing the demand function we simply applied the above formula also we considered all the given information mentioned in the question
Answer:A
Explanation:This question is self explanatory,Alchian and Demsetz are of the options that firms involves a group of people coming to produce goods which brings about greater output than that of individuals .Their focus was mainly on team production in analysing the theory of firms rather than output per individual