Answer:
(B) multicollinearity is present.
Explanation:
Multicollinearity -
It is the process where , one of the predictor variable in the multiple regression model can be linearly predicted from the others with the substantial degree of accuracy , is known as multicollinearity or collinearity .
<u>In this case , the coefficient estimated of the multiple regression can change erratically for even a small change in the model .</u>
hence , from the question , the indication is of (B) multicollinearity is present .
Answer:
Allocative efficiency is about distributing or allocating resources in the best possible manner. E.g. in order to fight the current pandemic, more resources ($) is allocated to different health care institutions.
Productive efficiency is about how a company or a person uses the resources that it has in order to produce the greatest amount of benefits at the lowest possible cost. E.g. in a hospital, if a doctor is able to treat 15 patients per day, his/her productive efficiency will be higher than another doctor that only treats 10 patients per day.
Long-term bonds are preferable to hold if interest rates decrease because their price will rise more than the price of short-term bonds, providing a bigger return. Long-term bonds, however, are more susceptible to interest-rate risk. In addition, the longevity of the bonds, not only their term to maturity, is a major factor.
<h3>What are
short-term bonds?</h3>
Short-term bonds may offer consistent income with comparatively little risk. When compared to money markets, higher profits can be obtained. Even some bonds are tax-free.
The potential yield of a short-term bond is higher than that of money market investments. Bonds having shorter maturities are often more resistant to changes in interest rates than other types of assets. Purchasing a bond and keeping it until it matures entitles you to the stated principle and interest rates.
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Answer:
a. escalation of commitment
Explanation:
- Growth of commitment is a kind of behavioral model of human beings in which people make decisions about different types of negative outcomes or different types of investments from their actions.
- It basically happens in our daily lives in business and it is a risk factor for the company because it provides less satisfaction.
- Rachel is primarily engaged in an increase in commitment because Rachel faces a wide variety of problems in the bubble project compared to the Wave project and this increases the overall funding of the product.