List all the elements of the following sets : (i) A={x: x is an odd natural number}
(ii) 'B={x , x. is an integer, `-1/2 lt x lt 9/2`}
(iii) 'C={x: x.'.is an integer, `x^2 le 4`}
(iv) D=[x: x is a letter in the word 'LOYAL" }
(v) E= {x: x is a month of a year not having 31 days} `
(vi) F= {x: x is a consonant in the English alphabet which precedes k}.

Explanation

i) .A^(prime)=1,3,5, …....

ii) .B=0,1,2,3,4.

iii) .C=-2,-1,0,1,2.

iv) .D=L, O, Y, A.

v) .E=. September, April, June, November, February ..

vi) .F=b, c, d, f, g, h, j.