The number of elements in he power set P (S) of the set S = {(φ), 1, (2, 3)} is: Correct Answer: C Question 2 Explanation:  […]

Team teaching has the potential to develop : Correct Answer: C A Competitive spirit B Cooperation C The habit of supplementing the teaching of each other […]

An effective teacher is one who can : Correct Answer: C A control the class B give more information in less time C motivate students to […]

What is the value of X printed by the following program? program COMPUTE (input, output); var X:integer; procedure FIND (X:real); begin X:=sqrt(X); end; begin X:=2 Find(X) […]