Which of the following statements about GDP (gross domestic product) is TRUE? A. GDP measures the increase in prices and services across
many markets in the economy.
B. GDP measures the total value of all the finished goods and
services produced in a country over a certain period of time.
C. GDP measures the percentage of people in a country who
currently don't have jobs but are looking for work.
D. None of the above

3. consider the following class definitions: class smart class supersmart: public smart { { public: public: void print() const; void print() const; void set(int, int); void set(int, int, int); int sum(); int manipulate(); smart(); supersmart(); smart(int, int); supersmart(int, int, int); private: private: int x; int z; int y; int secret(); }; }; . which private members, if any, of smart are public members of supersmart? a. which members, functions, and/or data of the class smart are directly accessible in class supersmart?

Complete the sentence about a presentation delivery method

Which computer tools allow you to communicate with coworkers, family,and friends