There is no data attached but<span> the question can be answered without it. The analyst's  conclusion that they should hire more people to drive higher sales is not justified because the area of the bookstore is small and is constant. It is not practical to hire more people and let them all work in that little space.  Another alternative maybe is to advertise their books online to attract more customers. </span>
 
        
             
        
        
        
Answer:
The incorrect statement is letter "D": Saving can only be done in person. Investing can be done both in person and online.
Explanation:
There are several differences between saving and investing. Both of them have the potential to grow capital over a specific period. While saving is beneficial in the short run, investment is in the long run.  
Though, saving money implies depositing it in an account to make a profit out of the annual interest rate offered by banks. <em>The money can be deposited in person, through wire transfers or online transfers between accounts</em>. Investing is characterized by risking money through acquiring assets such as stocks, bonds, or mutual funds. That money can be provided by the investor in a meeting with the people in charge of managing the money or through online brokers.
 
        
             
        
        
        
Answer:
7%
Explanation:
It would grow by 7% each year which is the rate of return on stocks
 
        
             
        
        
        
Answer:
With respect to this lease, for 2018 Ogleby should record interest expense of $57,058 and depreciation expense of $107,225. The right answer is c
Explanation:
According to the given data we have the following:
 PV of lease=$750,578
Annual payment=$180,000
Rate of interesr=10%
The interest expense would be calculated as follows:
Interest expense = ( PV of lease - Annual payment ) * Rate of interest
Interest expense = ( $750,578 - $180,000 ) * 10%
Interest expense = $57,058
Therefore, With respect to this lease, for 2018 Ogleby should record interest expense of $57,058 and depreciation expense of $107,225.
 
        
             
        
        
        
Answer:
B. The portfolio expected rate of return must be the same for each economic state.
Explanation:
Variance formula = sum of (probability x (r - mean)^2)
r= expected return
if the expected return would be same for each economic state then the mean would equal to expected return which ultimately will give variance zero ( as r-mean would be 0).
Hence the correct option is B. The portfolio expected rate of return must be the same for each economic state.