Provide an appropriate response.
-One of the following is false; indicate by letter which one:
A){4} ⊂ {3,4,5,6}
B)4 ∈{3,4,5,6}
C)4 ⊂ {3,4,5,6}
D)5 ∈ {3,4,5,6}

Question

Quizplus · Accepted Answer

The symbol ⊂ denotes a strict subset, meaning that the set on the left-hand side is a subset of the set on the right-hand side but the two sets are not equal. Therefore, option C is false because {4} is not a strict subset of {3,4,5,6}, it is equal to it.

Provide an Appropriate Response