What kind of specialized monitor is especially useful for graphic artists, designers, and publishers?

Whereas < is called a relational operator, x < y is called a(n)

a. arithmetic operator b. relative operator c. relational expression d. arithmetic expression e. None of these

4 The execution of the make command for a makefile resulted in the error message: makefile:4: *** missing separator. Stop. What is the cause of this error message? How did you obtain your answer?

What will be an ideal response?