Answer:
60 percent
Explanation:
Contribution margin refers to the revenue a firm derives after deducting the variable cost it has incurred.
Contribution margin = Sales - Variable costs
Contribution margin or contribution to sales ratio represents the percentage of contribution a firm earns from the sale of it's output.
It is represented mathematically as,
= 
Also, contribution margin ratio = 100 - variable cost ratio percentage.
Hence, contribution margin for three departments would be:
A = 100 - 30% = 70%
B = 100 - 40% = 60%
C = 100- 50% = 50%
This represents if sales revenue is 100, contribution margin earned is 70, 60 and 50 under three cases.
Since sales revenue in all three departments is the same, let us assume the sales revenue of a department as y.
Thus, weighted average contribution margin would be, 60 percent
Answer:
external threat
Explanation:
This decision was likely based on an external threat. Which in this scenario is the economy. Economy is considered as an external threat because it is not in the control of the company itself but still directly affects the everyday business operations of the company as well as it's profit and costs. All of this equates to how well the company performs, therefore in a situation where the economy poses a threat decisions need to be made such as the one in this scenario.
Answer:
C. Transportation in the Sacramento Valley underwent an evolution from necessity.
Explanation:
i did it on Usatestprep
Answer: C. People are rational.
Explanation:
Economic theory assumes that people are rational when making economic decisions. This means that they will seek to make a decision that can satisfy them the most or give them the highest benefit.
This benefit does not always have to be monetary, it can also be emotional. The U.S. customers who prefer made in America products would therefore be emotionally satisfied by the decision of these manufacturing companies to move back to the U.S. and will patronize them more.
This decision to move back was therefore based on people being rational.