Answer:
b) $25
Explanation:
Marginal cost is the added expense incurred by undertaking an extra activity, be it selling or production. The marginal concept is applied to determine the viability of engaging in extra activity. Marginal cost is a result of an extra unit of input. It can be additional labor hour, extra worker, or an extra unit produced.
In this case, the marginal cost will be $25. It the extra expense incurred to complete the costume. Marginal cost is the additional cost beyond the expected arising from an extra activity.
Answer:
B. index
Explanation:
New investors may want to consider to invest in index funds because they focus on a particular sector of the market or a particular type of bond, or indexes may follow and try to reciprocate the market for eg the. The purpose of an index fund is to copy and reciprocate the performance of a market index .
<span>The answer is D. Major medical insurance.</span>
This usually covers all healthcare including prescription
medicine and out-patient costs and even other services like physical therapy
and mental health. Unlike basic health care, this kind of insurance sets a limit
on your medical expenses, even if you have very costly treatment.
Answer:
C
Explanation:
According to the Consider This box about hypothetical countries Slogo, Sumgo, and Speedo, small differences in economic growth rates make for large differences in real GDP per capita over several decades, assuming the same growth of population for each country.
For small countries ( less population and same growth of population over the years) even small growth rates makes a large change in real GDP per capita over the years.
That would be the market performance of an investment.
