Answer:
Option (a) is correct.
Explanation:
Given the marginal utility per dollar for the two products as follows:


All the individuals wants to maximize their utility that is obtained from the consumption of goods. We can see that marginal utility per dollar of product A is higher than the marginal utility per dollar of product B which means that this consumer should purchase more quantity of product A and less quantity of product B.
It is going on until the point at which marginal utility per dollar of both the products becomes equal.
Answer:
c. superior to other available products.
Explanation:
When using the differentiation strategy, a business aims to distinguish itself from the competition by offering a product or service that is perceived as unique or better when compared to what is currently available on the market. Therefore, the alternative that best fits this description is alternative c. superior to other available products.
Answer:
B
Explanation:
If I'm not wrong, their steel industry is still growing due to the inputs of iron ore and coal.
Answer:
b. $660,000.
Explanation:
Deferred revenues or unearned revenues refer to money that a company received in advance for goods or services that it still has delivered or provided. In this case, the company hasn't provided services for years 2017, 2018 and 2019 = $200,000 + $320,000 + $140,000 = $660,000
Answer:
a. 9.1 percent deflation between the first and second years, and 4 percent deflation between the second and third years.
Explanation:
To calculate the rate of inflation/deflation, we have to divide by the oldest price index.
The second year, the variation of the price index was:

This means a 9.1% deflation.
The third year, the variation of the price index was:

This means a 4% deflation.