Question 4(Multiple Choice Worth 5 points} Determine the intervals cm which the function is increasing; decreasing, and constant. 0 Increasing an it := i; Decreasing D" x =11 0 Increasing an it s i; Decreasing [In x 3-1 O Increasing an x a ti; Decreasing an x =1 i] 0 Increasing an x s III}; Decreasing an x :- i]