Let U = {all soda pops}, A = {all diet soda pops}, B = {all cola soda pops}, C = {all soda pops in cans}, and D = {all caffeine-free soda pops}. Describe the set in words.
-$( A \cup B ) \cup D$
A) All soda pops
B) All soda pops not in cans
C) All diet, caffeine-free cola soda pops
D) All diet or all cola or all caffeine-free soda pops

Question

Quizplus · Accepted Answer

The expression $(A \cup B) \cup D$ represents the union of set A (all diet soda pops), set B (all cola soda pops), and set D (all caffeine-free soda pops). This means it includes any soda pop that is either diet, cola, or caffeine-free, covering all possibilities within those categories.

Let U = {All Soda Pops}, a = {All Diet (A∪B)∪D( A \cup B ) \cup D(A∪B)∪D

Let U = {All Soda Pops}, a = {All Diet $( A \cup B ) \cup D$