Answer: Interest rate can vary
Explanation: Based on the description of Greg's and Joyce's mortgage loan, the key term is the adjustable nature of the loan used to finance the mortgage. Being adjustable simply means not fixated. Hence, the interest on the loan is bound to change throughout the entire period of the loan. This type of mortgage loans are called ADJUSTABLE RATE MORTGAGE or FLOATING mortgage. The change in the interest rate applied on the outstanding balance of is usually at intervals which could be annually, semianually or monthly basis as the case may be. 
 
        
             
        
        
        
Answer:
B
Explanation:
Economic base are businesses that generate employment in a community or a geographical area.
Economic base analysis is a theory that posits that activities in an area divide into two categories: 
1) Basic industries are those exporting from the region and bringing wealth from outside.
2)Nonbasic industries support basic industries. 
The basic industries of a region are identified by comparing employment in the region to national norms. 
 
        
                    
             
        
        
        
QUESTION -
Was Justice Antonin Scalia a conservative or liberal?
ANSWER -
Antonin Scalia, (born March 11, 1936, Trenton, New Jersey, U.S.—died February 13, 2016, Shafter, Texas), associate justice of the Supreme Court of the United States from 1986 to 2016, well known for his strong legal conservatism. He was the first Supreme Court justice of Italian ancestry.
             <u>*******Antonin Scalia was a CONSERVATIVE*******</u>