Answer:
annual rate of return  = 10.67 % 
time required for investment double = 9.60 years 
Explanation:
given data 
investment doubles = 6  year
 year 
annual rate = 7.50%
solution 
we get here annual rate of return by rule no 72 that is 
investment doubles =  ........1
     ........1
put here value 
annual rate of return =  
 
annual rate of return  = 10.67 % 
so time required for investment double by rule 72 
time required for double investment = 
so time required for investment double = 9.60 years 
 
        
             
        
        
        
The answer to the question is C
        
             
        
        
        
It would be depending on how they filled out their tax forms before starting the job. Some people may have children to claim on their tax returns and some people may only be able to claim only theirself .
        
                    
             
        
        
        
Answer:
b. Written communication
Explanation:
Written communication - 
It refers to the written or typed manner of sending messages via bulletins , telegrams , reports , circular , letters etc , is referred  to as written communication. 
- This type of communication can have the record for future reference . 
- It is a fast way of to transfer any data or information. 
- The method is less flexible. 
- The method can be used for any type of legal documentation. 
- It is perfect for long distance communications. 
- The communication can be done with many person at one time. 
Hence , from the given information of the question, 
The correct term is b. Written communication. 
It is a formal method of communication and is less flexible. A written document preserved properly becomes a permanent record for future reference.
 
        
             
        
        
        
Based on the given scenario above, since Susan had no previous balance on her credit card and that she was able to pay off the balance within 1 month, she will not be paying any interest. The interest in the credit card only applies to the amount that has been pass the due date or are not paid in full. Hope this answer helps.