"As part of integrating your solution your client indicates that they have certain technologies enabled on their network that allows defined and flagged traffic to reach its source destination based upon the priority of the traffic. What does the client have enabled on their network

Choose the best explanation for the following statement communication is symbolic

Which option should u select to ignore all tracked changes in a document

1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_cost should be removed since header files should not contain constants.c)the definition of book should be removed since header files should not contain class definitions.d)the body of the calculate_terms function should be added to the header file.