Sets and Venn Diagrams Answers

Given that the universal set is all real numbers and set S is defined as the set of all x such that x is less than 5, which of the following is the complement of S?S = {x | x < 5}

Refer to the Venn diagram for the following questions. | What would best describe the universal set U? | What would best describe set A? | What would best describe A ∪ B? | What would best describe A ⋂ B?

Which statements are correct? Check all that apply.