Decide whether each statement is true or false. Justify your answer.
a. {boxer, poodle, chihuahua, collie} ⊆ {d : d is a dog}
b. {x : x is a letter in the word love} ⊆ {x : x is a letter in the word lovely}
c. Ø∈{1, 2, 3}
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.