Statement True Or False?

Question

Tell whether the statement is true or false. If false, give the reason.

11 ∈ {22, 33, 44, 55, 66}
Select one:
A. False; 11 is a factor of the elements.
B. False; 11 is a set.
C. False; 11 is not an element of the set.
D. True

Answer 1

the symbol "∈" means "is an element of"

11 is not an element of the set {22,33,44,55,66}

C. is the answer