Discrete Structures

Discrete stuctures & Programmihg (ch, C++) questions Trorm secton 2 questions from section II - Data Structures & Algorithms 2 questions from section II Systems & Software Engineering Total number of questions chosen from all sections should be 13 questions I. Discrete Structures & Programming (Choose at least 4 questions (choose from Q1) to 19) from Section I) 1) i) Let S(x,y) be a statement"x shorter than y". The domain for both x and y consists of all people in the world. Express the following in symbolic logic using existential and3 universal quantifiers: V a) Jack is shorter than everyone. b) There is somebody who is not shorter than Lynn. X v Show that the following is not a tautology: ( apropos n Proposino tra