US lifestyle shifts have expanded the careers for "daycare providers", since many more women have joined the work force in the past two decades--meaning that they can't be at home with their children.
Answer:
ii) Average revenue equals $10
Explanation:
A perfectly competitive market is where there are many buyers and sellers of homogenous goods. They are price takers. Price = marginal cost = marginal revenue = average revenue
Total revenue = price × quantity sold
$500 = price × 50
Price = $10
Average revenue = Total revenue / output
$500 / 50 = $10
Answer:
fight for the same benefit or gain
Explanation:
For example, if there are two firms in an industry. The goal of the two firms would be to maximise profit. To achieve this, the two firms would engage in various competitions in order to attract customers.
For example, they may differentiate their products or give discounts in order to attract customers and so increase profits
Answer: D
Explanation: he wants to learn so its D
Answer:
The correct answer is:
90 (b.)
Explanation:
A concentration ratio is the ratio of the combined market shares percentage held by the largest specified number of firms, compared to the given market size. The concentration ratio ranges from 0% to 100%. If the concentration ratio of an industry ranges from 0% to 50%, that industry is said to be perfectly competitive if the top 5 firms have a concentration ratio of 60% or more, oligopoly is said to occur, and if the competition ratio of one company is 100% it shows monopoly.
In our example, the concentration of the largest four market segments are:
35%, 30%, 15% and 10%
Therefore, the four firm market concentration ratio = 35 + 30 + 15 + 10 = 90
