1.If set L ={m,e,l,a,n,y},which of the following is the cardinality of set L?
a.)n(L)=3
b.)n(L)=4
c.)n (L)=5
d.)n (L)=6
2.Which of the following is a subset of set N if N={0,2,4,6,8,10,12}
a.)P={1,3}
b.)Q={ }
c.)R={5,7,9}
d.)S={11,13,15}
3.How many possible subset are there in set F={Abucay,Orani,Hermosa,Dinalupihan}?
a.)8
b.)16
c.)32
d.)64
4.Which of the following statement is False?
a.)an empty set is a subset of any set.
b.)the universal set is a set that contains all objects under consideration.
c.)the cardinality of a set is the number of elements contained in that set
d.)if A={1,2,3,4} and B={1,2} then B is the subset of A​