Answer:
Step-by-step explanation:
The difference set is the set of all elements that belongs to A, but not to B. These elements are
The complementary set is to be considered with respect to the universe set U, so we have to consider all the elements of the universe that are not in our set:
Answer:
No
Step-by-step explanation:
I hope this helps you:)
Answer:
Im pretty sure its 0.2
Step-by-step explanation: