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List all the elements of the following sets :
(i) $A=\{x: x$ is an odd natural number $\}$
(ii) $B=\left\{x: x\right.$ is an integer, $\left.-\frac{1}{2} < x < \frac{9}{2}\right\}$
(iii) $C=\left\{x: x\right.$ is an integer, $\left.x^2 \leq 4\right\}$
(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 $k\}$.
(i) $A=\{x: x$ is an odd natural number $\}$
(ii) $B=\left\{x: x\right.$ is an integer, $\left.-\frac{1}{2} < x < \frac{9}{2}\right\}$
(iii) $C=\left\{x: x\right.$ is an integer, $\left.x^2 \leq 4\right\}$
(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 $k\}$.
Solution:
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Verified Answer
(i) $A=\{1,3,5, \ldots\}$
(ii) $B=\{0,1,2,3,4\}$
(iii) $C=\{-2,-1,0,1,2\}$
(iv) $D=\{\mathrm{L}, \mathrm{O}, \mathrm{Y}, \mathrm{A}\}$
(v) $E=\{$ February, April, June, September, November\}
(vi) $F=\{b, c, d, f, g, h, j\}$.
(ii) $B=\{0,1,2,3,4\}$
(iii) $C=\{-2,-1,0,1,2\}$
(iv) $D=\{\mathrm{L}, \mathrm{O}, \mathrm{Y}, \mathrm{A}\}$
(v) $E=\{$ February, April, June, September, November\}
(vi) $F=\{b, c, d, f, g, h, j\}$.
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