Answer:
(a) 
(b) 
(c) X=4.975 percent
Explanation:
(a) Find the z-value that corresponds to 5.40 percent
.
Hence the net interest margin of 5.40 percent is 2.5 standard deviation above the mean.
The area to the left of 2.5 from the standard normal distribution table is 0.9938.The probability that a randomly selected U.S. bank will have a net interest margin that exceeds 5.40 percent is 1-0.9938=0.0062
(b) The z-value that corresponds to 4.40 percent is 
The net interest margin of 4.40 percent is 0.5 standard deviation above the mean.
Using the normal distribution table, the area under the curve to the left of 0.5 is 0.6915
Therefore the probability that a randomly selected U.S. bank will have a net interest margin less than 4.40 percent is 0.6915
(c) The z-value that corresponds to 95% which is 1.65
We substitute the 1.65 into the formula and solve for X.
A bank that wants its net interest margin to be less than the net interest margins of 95 percent of all U.S. banks should set its net interest margin to 4.975 percent.
Answer:
The total manufacturing cost per unit is $10.50
Explanation:
Material cost per unit = Total material cost / Equivalent units of Material cost
Material cost per unit = $60,000 / 10,000 = $6 per unit
Conversion cost per unit = Total Conversion cost / Equivalent units of conversion cost
Conversion cost per unit = $90,000 / 20,000 = $4.5 per unit
Total Manufacturing cost = $6 + $4.50 = $10.50 per unit
Answer:
a. 1, 5 and 7
b. Resources will be allocated inefficiently
c. Differing sizes and capacities
d. Benefits due to economies of scale
e. Reduce prices and improve resource allocation.
Explanation:
The correct combination is 1, 5 and 7. The price of a pure monopoly firm is much higher than that of purely competitive firm because the later is a price taker while the former is a price fixer. Because of this, output of monopoly is lower while the profit margin is higher than that of competitive firm.
Assuming that a pure monopolist and a purely competitive firm have the same unit costs. In the case of a pure monopolist, resources will be allocated inefficiently because the monopolist does not produce at the point of minimum Average Total Cost and does not equate price and Marginal cost.
Even though both monopolists and competitive firms follow the MC = MR rule in maximizing profits, there are differences in the economic outcomes because pure competitors lack capacity and are smaller in size while the monopolist has the capacity to expand inorder to maximize profits.
The costs of a purely competitive firm and a monopoly may be different because the monopolist is capable of taking advantage of cost reduction arising from economics of scale. Pure competitors does not experience economies of scale due to their small sizes.
If a monopoly can experience economies of scale, it can reduce prices beyond that of the pure competitor thereby ensuring a more efficient resource allocation.
Answer:
$92,400
Explanation:
Balance of the credit column on Chaco’s trial balance.
The Total credit column balance will be:
Accounts payable $25,200
Common Stock $21,200
Notes payable $46,000
We are going to add them up
Hence:
Total credit balance =
$25,200 + $21,200 + $46,000
Total credit balance = $92,400
