Answer:
SHEILA
Explanation:
A person has comparative advantage in production if it produces at a lower opportunity cost when compared to other people.
Sheila's opportunity cost in producing berries = 10/40 = 0.25
Jim's opportunity cost in producing berries = 8/24 = 0.33
Sheila has a lower opportunity cost in the production of berries and thus has a comparative advantage in the production of berries
Answer:
Relative Frequency = Observed value for each cell / Total frequency * 100
Cause Relative Frequency
Pilot Error 619
Other human error 85
Weather 574
Mechanical problems 566
Sabotage 524
Total 2368
The total frequency is 2368
The calculation of the relative frequency distribution is
Cause Relative Frequency Result
Pilot Error 619/2368 * 100 26.14%
Other human error 85/2368 * 100 3.59%
Weather 574/2368 * 100 24.24%
Mechanical problems 566/2368 * 100 23.90%
Sabotage 524/2368 * 100 <u>22.13%</u>
Total 100%
Conclusion: The most serious threat to aviation safety is the Pilot error as it has the highest frequency. Pilot need to be more equipped with understanding and knowledge of how to deal with unexpected event i.e. turbulence, engine failure among others..
Market for new issues of securities is Primary Market and Market for already-existing securities is Secondary Market.
What is Secondary Market?
Investors can acquire and sell securities they already possess on the secondary market. Although stocks are also sold on the main market when they are originally issued, it is what most people refer to as the "stock market."
Therefore,
Market for new issues of securities is Primary Market and Market for already-existing securities is Secondary Market.
To learn more about Secondary Market from the given link:
brainly.com/question/17168396
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Answer:
If Verizon charges an optimal two-part price thenconsumer surplus will be zero.
Explanation:
Given a competitive market the consumer surplus will be the area of the demand curve above the market price
This is, between the intersection point with Y axis and a parallel at market price. Ofter represent as a triangle
If a monopolistic company maximize profit It will decrease this consumer surplus as much as it can to gain it from itself.
First it will set price equal to his marginal revenue.
Then, if possible it will charge two tariff a fixed component and a variable component per usage This will extrac all consumer surplus in favor of the firm leaving a consumer surplus of zero.
If Verizon charges an optimal two-part price thenconsumer surplus will be zero.
Answer:
0.88 years
1 year
Explanation:
Payback period calculates the amount of the time it takes to recover the amount invested in a project from its cumulative cash flows.
For project A:
Amount invested = $-22,000
Amount recovered in year 1 = $-22,000 + $25,000 =$-3000
The amount invested is recovered In 22,000 / $25,000 = 0.88 years
For project B:
Amount invested = $-22,000
Amount recovered in year 1 = $-22,000 + $22,000 = 0
The amount invested is recovered in a year
I hope my answer helps you
