Answer:
The mean of the data is: 7.857
b) Yes the process is in control since all values in data set lie between the UCL and LCL.
Explanation:
Find attached the solution
 
        
             
        
        
        
There is only one factor listed here that is internal influeence on a loan's interest and that is the secind one, which is called collateral offered by the borrower. The rest of them are not internal influences, they are a little bit more of external. Hope this works
        
                    
             
        
        
        
Answer:
Seller's proceeds = $66,300
Explanation:
Given:
Seller's costs = $14,700 
Commission = $3,150 
Excise tax = $650 
Escrow fees = $250
Loan payoff = $126,000 
Purchase price receive = $210,000
Refund on property taxes paid in advance = $1,050 
Computation of seller's proceeds:
Seller's proceeds = (Purchase price receive + Refund on property taxes paid in advance) -  (Seller's costs + Commission + Excise tax + Escrow fees + Loan payoff)
Seller's proceeds = ($210,000 + $1,050) - ($14,700 + $3,150 + $650 + $250 + $126,000)
Seller's proceeds = ($211,050) - ($144,750)
Seller's proceeds = $66,300