The ________ function measures how widely values are dispersed from the mean value

You should always make sure that your profile is complete and up to date

Indicate whether the statement is true or false

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

1) An inheritance chain of any desired length is possible. 2) class D inherits from base class B using public inheritance. The class B has public member function f(), but the derived class has no function member with this signature. The f() is not available to an object of class D. 3) Deriving a class from a base class requires serious changes to the base class. 4) We can assign a base class object to a derived class variable.