Answer:
Formal source
Informal source
Explanation:
A formal source is either a person or medium providing consumption-related information and hired and paid by and organization. An informal source is person whom the message receiver knows personally, such as a parent or friend who gives product information or advice, or an individual met and respected online.
 
        
             
        
        
        
Answer:
current price = $1191.79 
Explanation:
given data 
time t = 15 year 
annual coupon bonds rate =  = 7.5 %
par value = $1000
interest rate = 5.5%
maturity time  = 14 year 
to find out 
current price of the bonds
solution
we get here first annual coupon rate = 7.5% of 1000 
annual coupon rate  C = $75
so now we get current price of bond 
current price of the bonds =  .................1
      .................1
put here value 
current price =  
   
current price = 
solve it we get 
current price = $1191.79 
 
        
             
        
        
        
Bias may be occurring.  Bias is basically thinking someone is better than another person due to one factor, without even knowing the person.  In this instance, the store manager is only hiring shift supervisors who have a degree, rather than an experienced cashier without a degree.  The bias here is dependent on the employee's educational history.  The manager may think that even though the cashiers are great, they still may not have the qualifications that one would pick up in college. 
        
             
        
        
        
Answer:
PV = 1414
Explanation:
The pictures attached below shows the full explanation for the problem and it is so explanatory. i hope it helps you, thank you
 
        
             
        
        
        
In economics rational behavior involves getting the most satsfaction from a choice and working within the given conditions.