Here are the meanings of some of the symbols that appear in the statements below. • S means "is a subset of."
. C means "is a proper subset of."
means "is not a subset of."
Ø is the empty set.
.
.
For each statement, decide if it is true or false.
Statement
True False
Х
5
?
{p, q, y} cØ
O
O
O
{1, 2, 3, 4} & {1,4}
O
O
{11, 13, 16, 17, 19} c{11, 13, 16, 17, 19)
о
O
{d, g. j} c{c, d, f, g, h, j}
O
O