Answer: (A) full backup
Explanation: A backup strategy is a term used to describe the various effective approach engaged in creating a backup for data or information.
A FULL BACK UP IS THE VARIOUS APPROACH AND SYSTEMS PUT IN PLACE BY A COMPUTER USER OR AN INFORMATION TECHNOLOGY EXPERT IN ORDER TO CREATE AN ADDITIONAL SAMPLE OR COPY OF AN INFORMATION OR A DATA IN S SINGLE BACKUP.
 
        
             
        
        
        
The answer is D
Explanation: none
        
                    
             
        
        
        
An app you can look up on Google chrome called Aptoide has it on there for you to install.
        
             
        
        
        
The program is an illustration of loops and conditional statements
<h3>
Loops</h3>
Loops are used to perform repetitive operations.
<h3>
Conditional statement</h3>
Conditional statements are used to make decisions
<h3>The python program</h3>
The program in Python, where comments are used to explain each line is as follows.
#The following is repeated 5 times; i.e. the rows
for i in range(5):
    #The following is repeated 5 times; i.e. the columns
    for j in range(5):
        #For rows 2 and 5
        if i == 1 or i== 3:
            #For columns 1 and 5
            if j == 0 or j == 4:
                #This prints *
                print('*',end='')
            #For other columns
            else:
                #This prints an empty space
                print('',end=' ')
        #For other rows
        else:
            #This prints *
            print('*',end='')
    #This prints a new line
    print()
Read more about loops at:
brainly.com/question/19344465