Which of the following statements is INCORRECT?
A There are 12 function keys on a keyboard.
B 
is used to insert capital letters.
C 
is the longest key on the keyboard.
D There are two 
keys on the keyboard.
Which of the following statements is INCORRECT?
A There are 12 function keys on a keyboard.
B is used to insert capital letters.
C is the longest key on the keyboard.
D There are two keys on the keyboard.