QUESTION 13 mu-mu/ 1000; is an example of o declaration statement O preprocessor directive command O assignment statement input/output statement QUESTION 14 C-comment begins with the symbol OI # 0 % QUESTION 15 Which of the following is FALSE about switch statement in C? switch may work with a controlling expression of type double Each possible value of controlling expression is called a case Using switch is a better way of writing program when a series of if-elseif occurs switch statement selects one of several alternatives