A group of sellers who agree to restrict their collective output in order to drive up prices above marginal costs is known as a:
According to the given question, we are asked to show the term which can be best used to <em>describe </em>a group of sellers who make an agreement to <em>reduce their collective output</em> so that price of goods would increase above their marginal costs.
As a result of this, we can see that this group of people in the business world are known as cartel because they behave unethically so that they could have increased profit on sales.
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Keynesian economic basically means that the goverment has to step in and try to stimulate economic wealth. This is were macroeconomics comes to play. Laissez fair in Belgium means hands off or lay. This explains why laissez fair is a strategy our previous presidents used to stop the Great Depression. In other words it means the govermeant steps out of helping hand and count on capitalism.
Answer:
The value of sales increase when when advertising is increased by one unit is $123.3
Explanation:
The value of sales increase is obtained by differentiating the sales equation (Y) with respect to advertising (X)
Y = 45.9 + 123.3X
dY/dX = 123.3
Increase in sales when advertising is increased by one unit = $123.3