Call back and try to report the problem again.
Answer:
Option B is correct one.
Explanation:
No, the positive correlation just shows that richer countries have both more nintendos and higher life expectancies it makes no sense to calculate correlation between these two variables.
Answer:
Fly Corporation
The stock price will not be affected by the accounting change.
Explanation:
This opinion is based on the assumption that the capital markets are efficient. Therefore, the stock's market price will reflect all available and relevant information. Since all the necessary information is already incorporated into the stock price, the CEO of Fly Corporation cannot beat the market by the change in accounting method, and the stock price will not be undervalued or overvalued. Moreover, the change in accounting method only shifts the timing for reporting income.
Answer:
b. $42,600
Explanation:
First, we calculate the total cost of college:

Now, we calculate the net income she would receive, if she didn't go to the college:

Finally, the opportunity cost of going to college is the result of adding the total cost of college plus the net income that she would receive if she works instead of going to college.
