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:
The store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66.
Explanation:
In statistics, a confidence interval is the probability that the parameter of a population lies between two set of values when a random sample of the population is drawn for a specific percentage of times. This means that the confidence interval is formed about the whole population not the sample from which it is calculated.
The probabilities of a confidence interval can take any number, but 95% and 99% confidence level that are usually used.
It should be noted that, for example, 95% confidence level implies that there is a 95% chance that the true mean of the population lies within the calculated confidence interval.
Therefore, the statement which gives a valid interpretation of the interval in the question is the first one which states that "the store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66."
I wish you the best.
The answer to the blank space is a contrast effect. A contrast effect is defined as a psychological bias where individuals are prone to evaluating that a stimulus is more positive because a similar stimulus was previously perceived as negative.
This is what is going on with Tom; despite having been presented information by Sam regarding how low taxes in general creates higher tax revenue, Tom still believes that taxing the rich would generate greater tax revenue to reduce the effect of recession.
Structural unemployment is caused by <u>people losing a job when their skills become obsolete due to technological innovations.</u>
- People who wish to work but are unable to obtain job are said to be experiencing structural unemployment. The abilities of the workers and the talents that businesses required do not match in structural unemployment.
- Because the abilities of the workforce won't change despite advances in technology, if technological breakthroughs improve, there will be structural unemployment.
- As a result of their inability to keep up with modern technology, they are losing their jobs.
<h2>
What is Structural unemployment?</h2>
A mismatch between the skills of the jobless and the jobs that are available is referred to as structural unemployment. It differs from cyclical unemployment in that it results from factors other than the business cycle. 1 It happens when an underlying economic shift makes it challenging for some people to find work. It is more difficult to reverse than other forms of unemployment.
Learn more about types of structural unemployment at brainly.com/question/17272067?referrer=searchResults
#SPJ4
