Question

Which of the following sets is improper subset of A ={1 , 2 , 3 , 4 , 5 , 6 , 7} ? *
D ={ 1 , 2 , 3 , 4 , 5 , 6 , 7 }
B = { 1 , 2 , 3 ,4 }
E ={ 2 , 4 ,6 , 8 ,10 ,12 ,14}
C = { 1 , 2 , 3 , 4 , 5 , 6 }

Answer 1

Answer:

E

Step-by-step explanation:

E contains elements which don't belongs to set A

Answer 2

Answer:

E is improper

Step-by-step explanation:

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