Answer:
$100; $75
Explanation:
Given that:
- Tax revenue falls by 100 million dollars
- marginal propensity to consume (MPC) is 0.75.
Due to the fall in tax revenue, disposable income will increase by the same amount, that is, $100 million.
Consuption spending will initially increase by $75 million, as shown below:
= MPC × tax revenue fall
= 0.75 × $100,000,000 = $75,000,000
Answer:
2. second-price, sealed-bid auction.
Explanation:
In the given situation, it is mentioned that there is 25 risk -neutral bidders that contains the affiliated values and the same is to be allocated between $0 and $500 million
So, here the type of an action that could maximize the expected revenue is the second price i.e. sealed bid auction as in this the bidder provides the maximum price that received the good in the second maximum price
Therefore, the second option is correct
If there is an insufficient contribution margin to cover fixed expenses, there will always be an occurrence of a net loss.
<h3>What is a Contribution Margin?</h3>
The contribution margin can be expressed in gross income terms. After subtracting the variable element of the firm's expenditures, it indicates the extra money gained for each product sold.
The contribution margin is calculated by subtracting the selling price/unit from the variable cost/unit.
This metric displays how much a certain product adds to the company's total earnings. It displays the share of revenue that helps to pay the firm's fixed costs and gives one approach to illustrate the profit potential of a certain product supplied by a company.
Therefore, If there is an insufficient contribution margin to cover fixed expenses, there will always be an occurrence of a net loss.
Learn more about contribution margin here:
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