Consider the Classes Below

Multiple Choice

Consider the classes below:
Which of the statements below is false?

A) Both variables a and b are instance variables.
B) After the constructor for Class B executes,the variable a will have the value 7.
C) After the constructor for Class B executes,the variable b will have the value 8.
D) A reference to an object of Class A can be treated as a reference to an object of Class B.