Answer:
the answer is c
Step-by-step explanation:
set d is a subset of set a
Answer:
What would best describe the universal set U?
✔ positive integers less than 10
What would best describe set A?
✔ prime numbers in U
What would best describe A ∪ B?
✔ numbers in U that are prime or even
What would best describe A ⋂ B?
✔ even prime numbers in U