Answer:
b. a variable
Explanation:
A variable holds a specific type of data
 
        
             
        
        
        
<span>Olfactory memory tends to be the most durable. Surprisingly, smells tend to be the most strongly related with memories. This has been shown by people being able to associate smells with events for longer periods than any other sensory input. Most other inputs only stay in memory for a period of milliseconds, up to 2-4 seconds at the most.</span>
        
             
        
        
        
Answer:
The Correct Answer is C. Configure "Domestic + [Product Code] <> LN*" in the Tag Filter parameter
Explanation:
First, I'll split the answer into bits 
Domestic -> This shows that the product belongs to a Domestic Customer
[Product Code] -> The tag [] shows that the Product Code is a generated variable that is unique to different products
<> This means Not Equal to
LN* -> Loan Product
So, [Product Code] <> LN* means Product Code is not Equal to Loan Product
Bring the whole tag together,
It means
Product Codes that belongs to domestic customer which is not Equal to Loan products