Which of the following sets is non-empty? – McqOptions

MCQOPTIONS

1.	Which of the following sets is non-empty?
A.	A = set of odd natural numbers divisible by 2
B.	B = {x : x + 5 = 0, x N}
C.	C = set of even prime numbers
D.	D = {x : 1 < x < 2, x N},
Answer» D. D = {x : 1 < x < 2, x N},

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