Question

Which set is a subset of every set?
{}
{0}
{1}

Answer 1

FIrst answer

Answer 2

{}
The empty set is a subset of every set.

Answer 3

{} is THE NULL set. {0} is not a subset of {1}. The null set is the subset of everything.

Answer 4

OMG really
1st
or
2nd

come on its a test im not trying to mess up

Answer 5

Yeah {}, sorry.

Answer 6

Thank ;)