Question

Q#1. Use the given sets to answer the questions:
A = {1, 2, 3, 5, 6 } B = {1,3,5}, C = { 2, 4 ) and D = {1, 2, 3, 4,5)
a. Is B a proper subset of A? Give reasons for your answer.
A
b. Which set is not a subset of A? Give reasons for your answer.
AE
c. Write two sets that could be proper subsets of set A.​

Answer 1

Step-by-step explanation:

a. yes because the contents in the B set are present in A set

b. c and d

c. {2,5,6},{1,5,6}