please finish quick no explaining

Question 3 (1 point) A widely used mathematical programming technique designed to help managers and decision making relative to resource allocation is called ( A) linear programming. ( B) computer programming. O C) constraint programming. ( D) goal programming. O E) None of theseQuestion 4 (1 point) If the addition of a constraint to a linear programming problem does not change the solution, the constraint is said to be O A) redundant. O B) unbounded. O C) bounded. O D) infeasible. O E) non-negative