It does not look like business question. I guess it's about databases, so next time post it in Computer and Technology section. Anyway, I know the answer: The sort cache is used as a temporary storage area for ORDER BY or GROUP BY operations, as well as for index-creation functions. Cache allows to load data faster as this data is stored in the storage and doesn't need to be downloaded.
Answer:
d. $73,778.50
Explanation:
Variable Cost = $11.07 per unit x 5,150 units = $57,010.50
Total Cost = $130,789
Fixed Cost = Total Cost - Variable Cost
Fixed Cost = $130,789 - $57,010.50
Fixed Cost = $73,778.50
Since Depreciation is the Fixed Cost and we have been given the Total Cost of the Project, so the Depreciation is already included in the Fixed Cost.
Hence Total Fixed Cost is equal to $73,778.50.
Answer:
$18,775
Explanation:
We can calculate the future value of the investment by using the following formula:
Future Value = P * [1 - (1+i)^-n] / i
Here,
P is the periodic payments of $800
n is the number of periodic payments made which is 4 in a year and 32 in 8 years. So n = 32 number of payments.
r is the annual interest rate which is 8%
i is interest earned after on periodic periodic is:
i = Annual interest rate / Number of periodic payments in a year = 8% / 4
= 2%
By putting this value in the equation, we have:
Future Value = $800 * [1- (1 + 2%)^-32] / 2%
Future Value = $18,775
False most countries have embassies
Answer:
The correct answer is option d.
Explanation:
In a perfectly competitive market, it is assumed that the buyers and sellers have perfect information and take their economic decisions accordingly. But in reality, buyers and sellers do not have perfect information.
Information comes at a cost, which can sometimes be high. The rational decisions of the consumers without full information can lead to irrational outcomes.
If the cost of gathering information is less than or equal to the benefit earned from the information, the consumers will gather information and make fully informed decisions.
But if the cost is higher than the benefits, the consumers will not gather information and make a less informed decision.
