8) Which of the following categories does C++ belong to? (3 points) A. Operating System B. High-level programming language C. low-level programming language D. Compiler 9) Which command is correctly written? (3points) A. cout > B. cin 10) Which of the following shows the correct syntax for an if statement? (3points) A. if boolean expression B. if boolean expression ) C. if (boolean expression) D. boolean expression if 11) Which data type can be used to hold a wide character in C++?(3points) A. unsigned char; B. int C. wchar D. none of the above 12) Who developed the C++ language? (3points) A. Steve Jobs B. Linus Torvalds C. Bill Gates D. Bjarne Stroustrup 13) The header file that must be included while using cout function in a C++ program is? (3points) A. conio.h B. math.h iostream D. none of the above 14) Which of the following denote newline character in C++ program? (3points) B. C. nc D. Inc