Answer:
A. Purchasing power parity
Explanation:
Purchasing power parity is a techniques that is used to determine the relative value or the exchange rates of currencies.
Eileen is using the purchasing power parity because she is comparing the cost effectiveness of buying a particular product in different countries using the dollar. The exchange rates of the currency of country X and country Y against will determine which country she will buy from.
In a nutshell, Purchasing power parity is a measurement of two currencies by taking the cost of living and inflation differences into account.
Answer:
The answer is D. The value of a perpetuity is equal to the sum of the present value of its expected future cash flows.
Explanation:
verification.
A perpetuity is an annuity that has no end, or a stream of cash payments that continues forever.
B. Raw Materials
All states were scavenging for the right material to manufacture goods for their factories
Answer:
B) increases in the value of a product to each user, including existing users, as the total number of users rises.
Explanation:
A network effect happens when a product or service gains value because more people are consuming or using it.
The perfect example of network effects are social networks, the larger the quantity of people using them, the more valuable they become for both new and existing users.