11.Arrange the following words according to the dictionary ? 1.Inventory 2.Involuntary 3.Invisible 4.Invariable 5.Investigate

12.Arrange the following in a meaningful /logical order: 1.Exhaust 2.Night 3.Day 4.Sleep 5.Work

13.Which one number is wrong in the given series ? 126,98,70,41,14

14.Find out a set of numbers amongst the four sets of numbers given in the alternatives,which is the most similar to the numbers given in the questions. Given:(6,30,90)

15.#Q Which one set of letters when sequentially placed at the gap in the given letter series shall complete it ? #Q Which one set of letters when sequentially placed at the gap in the given letter series shall complete it ? a-b-a--n-bb-abbn