Multiselect. Given:

class Animal $\{$

$$ void makeSound$()\{$

$$ System.out.println$("$Animal makes a sound"$)$;

$\}$

$\}$

class Dog extends Animal $\{$

$$ void makeSound$()\{$

$$ System.out.println$("$Dog barks"$)$;

$\}$

$\}$

class Cat extends Animal $\{$

$$ void makeSound$()\{$

$$ System.out.println$("$Cat meows"$)$;

$\}$

$\}$

Which of the following statements about the code snippet are correct? $($Select all that apply$)$

Question $37$ options:

An object of the Dog class can invoke the makeSound method defined in the Animal class.

An object of the Cat class cannot override the makeSound method.

Polymorphism allows a variable of type Animal to reference an object of type Dog or Cat.

The Animal class cannot have a makeSound method; it should be declared in subclasses only.