Answer:
B. Cross-sectional data provides information about economic behavior at an instant in time, while time-series data provides information about how an economic variable behaves over time.
Explanation:
There are two types of data, transverse data and time series data. Cross-sectional data is data that exists at a single point in time. For example, data from an observational survey or sales from a firm. Time series data are data that require intertemporal analysis, such as a country's inflation and GDP data, which should be analyzed for evolution. In other words, time series data are analyzed in a manner dependent on the previous period. Current month's inflation depends on the previous month's inflation analysis.
The perception of Jensen to blame the management regarding the unavailability of resources is a representation of defensive bias.
<h3>What is bias?</h3>
A bias is a partial psychological orientation, which represents favor towards a particular thing or condition.
When someone does want to blame himself for not being able to complete the tasks being assigned, such a person will represent a defensive bias, so that he diverts the blame from himself.
Hence, the defensive bias of Jensen is represented in the situation as aforementioned.
Learn more about bias here:
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Answer:
Price Risk, Reinvestment Risk, Investment Horizon and Longer maturity Bond.
Explanation:
- Price risk is the risk of a decline in a bond's value due to an increase in interest rates. This risk is higher on bonds that have long maturities than on bonds that will mature in the near future.
- Reinvestment risk is the risk that a decline in interest rates will lead to a decline in income from a bond portfolio. This risk is obviously high on callable bonds. It is also high on short-term bonds because the shorter the bond's maturity, the fewer the years before the relatively high old-coupon bonds will be replaced with new low-coupon issues.
- Which type of risk is more relevant to an investor depends on the investor's investment horizon, which is the period of time an investor plans to hold a particular investment.
- Longer maturity bonds have high price risk but low reinvestment risk, while higher coupon bonds have a higher level of reinvestment risk and a lower level of price risk.
Answer:
b. additional costs for attending a college or university.
Explanation:
Textbooks, transportation and room and board are additional costs for attending a college or university.
They aren't included as part of tuition costs.
They are the real costs of attending college.
These costs needs to be considered when choosing a college.
I hope my answer helps you
