Answer:
d. This cannot be determined from the given information
Explanation:
To find the average revenue of 200 units it is necessary to know the total units. However, the function of the marginal revenue is not given. It is impossible to infer the marginal revenue (price) of other units (of output) only from knowing the marginal revenue of the 100th unit.
Answer:



I used the relative frequency method
Explanation:
To solve this question we can use the relative frequency to find out each probability. The relative frequency is the ratio of the occurrence of each event and the total number of outcomes.
Here the experiment has been repeated 50 times, so that is the total number of outcomes and the denominator. There are 3 possible events E1, E2, and E3, so we can calculate the ratios to get the probabilities
Event E1 occurred 20 times of the 50: 
Event E2 occurred 13 times of the 50: 
Event E3 occurred 17 times of the 50: 
Answer: Knowledge management
Explanation: Knowledge management approach focuses on making best use of the knowledge with the intent of achieving organisational objectives. It involves discovering, sharing and harnessing of the intellectual resources that a company holds.
Knowledge management brings improved performance, innovation and competitive advantage to the organisation.
If you do t plan on having it for a long time, then you don’t have to worry about the maintenance issues and upkeep.