There are different kinds of market. The option that is not a reason perfect competition is a useful simplification, despite the diversity of market types we find in the world is that;
- There are many buyers and many sellers in all types of markets.
<h3>What leads to perfect competition?</h3>
Firms are known to be in perfect competition due to;
- When many firms produce identical products.
- When there are plenty buyers available to buy the product, and and also plenty sellers are available to sell the product, etc.
Firms are said to be in perfect competition when a lot of firms produce the same type of products and also these firms can do business in the market without any kind of restrictions.
Learn more about perfect competition from
brainly.com/question/1051446
The contribution margin approach helps managers in short-tern decision making because it reports costs and revenues at their current value.
The contribution margin ratio/approach allows companies to determine their profits they can make from a product minus variable costs.
Answer:
In every form of analysis, it is always safer to take a macro or holistic view of the situation. This is true for the investment performance of a manager. One investment decision that went right does not suffice to classify an investment portfolio manager as proficient, neither is one that went south enough to tag him deficient.
The forecasting ability of managers, on the balance of probability, will vary for different cases, with a helicopter view of providing a more accurate measure of their performance.
However, if it was possible to analyse the market for volatility and adjust our forecasts it becomes unnecessary to look at and analyse all the information from a 12-month cycle before coming to terms about the performance of the manager.
Cheers!
