Encircle the letter that corresponds to your answer.
4. Determine the cardinality given set B (1,2,3,4,5,6,7,8,9,10).
a. n(B) = 6
b. n(B) = 8
c. n(B) = 10

5. Which of the following is the possible subset of L = (c.a, n}?
b. [a, n)
a. [c, a, n]
c. {n}
d. { }; (c); {a}; {n}; {c, a); (c.n); {a,n}; {c,a,n}
6. Given 0 = (1,3), find the subsets of 0.
a. {
b. (1) }
c. {3}
d. { }, {1}, (3), (1,3)
7. If set S = {m, a, t, h}, how many subsets does S have?
a. 4
b. 8
c. 12
d. n(B) = 12 d. 16
8. How many subsets of C = {guava, avocado, strawberry, banana, melon}?
a. 64
b. 32
c. 16
d. 8​