I believe the answer is b.
Answer:
True
Explanation:
Data warehouse involves combining different data/ information which is heterogeneous from various sources in order to have a comprehensive/large data base, it usually involves analytical reporting as well as decision making. For instance customer information from the point of sales system of the firm can be found in the database.
It should be noted that data warehouse is one or more very large databases containing both detailed and summarized data for a number of years and from numerous sources used for analysis rather than transaction processing.
An overgrown lawn is manicured by mowing it with a lawn mower is an example of physical change. Physical change is a change that affects the physical form of the substance or environment but not its chemical composition. In this example, the lawn is manicured by mowing it, so the physical form would be changed. But, the chemical composition of the lawn was maintained and was not change. So,<span> this is clearly a physical change.</span>
<span> </span>
Answer:
Monopolist can charge a higher price from women.
Explanation:
A monopolist is producing 100,000 units of a product.
The price of the product is $5 per unit.
The price elasticity of demand for men at this price is -3.5.
The price elasticity for women, on the other hand, is -0.8.
This means that the men have a relatively elastic demand for the product. While on the other hand, women have relatively inelastic demand. This implies that if the price is increased the demand from women will not change by a greater proportion.
While demand from men can change to a greater proportion because of a change in price.
In this situation, the firm can charge a higher price from women. This is an example of third-degree price discrimination.
