Answer the following statements true (T) or false (F)

1. In a function with call-by-reference parameters, the values of the actual arguments are passed to the function.
2. In a function with call-by-reference parameters, any changes to the formal parameters will change the actual arguments passed to the function.
3. It is acceptable to have both call-by-value and call-by-reference parameters in the same function declaration.
4. It is illegal to call other functions from inside a function definition.
5. A stub is a function that is completely defined and well tested
FALSE

1. FALSE, The actual variables (or more precisely their memory addresses) are passed.
2. TRUE
3. True
4. FALSE
5. FALSE