Answer: (C) A special service for current customers 
Explanation:
   The CRM is the customer relationship management that typically use by the banks for providing special type of services to the current customer. This is the way to attract various types of users or customers by providing some special type of offers.
 According to the question, bank provide the credit card offers to the customer on the airline tickets so, it is beneficial for both the customer and for the bank as well. 
 
        
             
        
        
        
Answer:
Since there are only two digits in binary, there are only two possible outcomes of each partial multiplication: If the digit in B is 0, the partial product is also 0. If the digit in B is 1, the partial product is equal to A.
Explanation:
 
        
                    
             
        
        
        
Answer:
Sterotyping
Explanation:
A stereotype is an over-generalized perception or view about a particular category of individuals or group. It is a belief that people might have concerning each and every person of a particular group. The type of expectation can differ from people to people; it can be, for instance, a belief or perception about a particular group's personality, preferences, or ability.
 
        
             
        
        
        
Answer:
Following are the code to this question:
def capital(val):#defining a method that takes string value as parameter
    x=True#defining boolean variable
    r=''#defining string variable  
    for i in val:#defining loop to convert the first character into upper case
        if i.isalpha() and x:#defining condition to check input value is string
            r=r+i.upper()#change value into uppercase and hold value in r variable
            x=False#assign value false in boolean variable
        elif i=='.' or i=='?' or i=='!':#check symbols
            r=r+i#add value in r variable
            x=True#assign value True in boolean variable
        else:
            r=r+i#add all value in r variable
    return r#return r variable value
val=input()#input value in val variable
print(capital(val))#called the function which print the return value
Output:
please find the attachment.
Explanation:
- In the above python program, a method "capital" is declared, which accepts a "val" a string value in its parameter, and inside the method one boolean "x" and one string "r" variable is used, in which r stores return value.
 - In the next step, for loop is declared, inside the loop, the conditional statement is used, in if the block it checks string value and converts the first character into upper case and assigns value false in the boolean variable.  
 - In the next step, elif block is defined that adds value in r variable and at the last, it will return function value, at the last step "val" variable is declared that input value from the user and pass into the method and print its return value.