Cost of machine = $1,000

=

= $1,492.11

)=

= $75.13
Total NPV = -1000+1492.11+75.13 = $567.24 ≈ $567
Answer:
Investors are risk averse, which means that they are willing to invest in low risk projects or investments. In order for an investor to invest in a riskier project, he/she will expect to receive higher returns to compensate for the extra risk. US Treasury bonds are probably the safest investments in the world, that is why they yield the lowest interest rate. AAA bonds are less risky than BBB bonds, which in turn are less risky than CCC bonds. That is why AAA bonds yield a lower return than BBB bonds, and BBB bonds yield a lower return than CCC bonds.
Answer: Varies directly with nominal Gross Domestic Product (GDP).
Explanation:
The Transactions Demand for money refers to money that is kept by individuals, companies and even the Government to be able to purchase goods and services.
It varies directly with Nominal GDP because Nominal GDP includes inflation.
If Nominal GDP were to rise for instance, it would mean that Inflation has risen as well which means that people would need more money to be able to buy the now more expensive goods and services. This is an increase in Transactions Demand for money.
The reverse holds true signifying indeed that Transactions Demand for money varies with Nominal GDP.