4. Tasks in system analysis and design require use of standard and prescribedprocess. List down the problems or challenges or shortcomings may behappened if IS development projects does not follow prescribed process orstandards​

Meenu wants to create a high quality drawing in a variety of colours. which device should she use for the same?

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.

In which part of a professional email should you try to be brief, but highly descriptive?