Answer:
The answers are letters C, D, E, F.
Explanation:
An array :
c. requires an index or indeces.
d. is considered a reference type.
e. is an object.
f. has its own instance variable called length that stores the array's length (size).
So, like, <span>the theory and development of computer systems able to perform tasks that normally require human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages is what AI is.
Hope this Helps!</span>
The answer I believe is A