This is a sample template file which you can use for reference when you design interactive activity that need to compare user input with the system generated questions and answers.[br]See how you can compare two types of data : (a) algebraic expressions including just numbers (b) inequalities[br]and obtain if user answer is correct (if answer correct, true, otherwise false)[br][br]This file offers some simple ideas of generating problems & questions automatically by use of RandomBetween for constants, functions and lists[br]to create systemgeneratedFunction, systemgeneratedInequality[br][br]You may need to alter how system generates the systemgeneratedFunction(x) or the systemgeneratedInequality to suit the way you present your activity questions, [br][br]But the key usefulness of this template here may lie in the use of the boolean comparisons checkcorrectFunction and checkcorrectInequality