CSC 156 Spring 2025 - Homework 9 (100 pts. total)
Assigned Mon Apr 14, due Mon Apr 21
BEFORE STARTING THIS ASSIGNMENT:
Before starting the exercises given below for each section, please make sure to read each section and check your understanding (by doing the participation exercises and those additional exercises with answers provided).
FOR ALL QUESTIONS IN THIS ASSIGNMENT:
Answer each question. *Make sure to justify your answer for ALL questions. Do NOT just state the answer.*
THE ASSIGNMENT:
[30 pts.] Section 5.1 ZyBook Additional Exercises: #1aceg,2bi,3cd,5ab [Reminder, you must justify your answer for ALL homework questions.]
[20 pts.] Question 1: Given the universal set U = {2, 4, 6, 8, 10, 12}, and sets A = {2, 6, 10} and B = {2, 8, 10},
determine the following sets in roster notation: A ∪ B, A ∩ B, A - B, A ⊕ B, Ac.
[12 pts.] Section 5.2 ZyBook Additional Exercises: #1agh
[ 8 pts. ] Section 5.3 ZyBook Additional Exercises: #3b,4c
[10 pts.] Section 5.4 ZyBook Additional Exercises: #1cd,3e
[20 pts.] Question 2: Given U = {1,2,3,4,5,6,7,8,9} and the sets A = {1,2,3,4,5,6}, B = {1, 2, 7, 8}, and C = {2, 3, 5, 7}, verify that A ∩ (B ∪ C) = (A ∩ B) ∪ (A ∩ C) by showing how to calculate both sides.
Last Modified: 4/14/25