The following sets A={x:x is an integer, -12<x<92 and B={ x:x is a month of year not having 31 days } is equivalent to :

A = 0 , 1 , 2 , 3 , 4 , B = { February, April, June, September, November}

The following sets A={x:x is an integer, -12

A
A = $\{0, 1, 2, 3\}, B =$ {February, April, June, September, November}
B
A $= \{0, 1, 2, 3, 4\}, B =$ { February, April, June, September, November}
C
A = {0,3,4},B = {April, June, September, November }
D
None of these

Solution:

Given, A = { $χ$ : $χ$ is an integer, $-$ $\frac{1}{2}$ $<$ $χ$ $>$ $\frac{9}{2}$ } = { 0,1,2,3,4 } and B { $χ$ : $χ$ is a month of year not having 31 days } = { February, April, June, September, November }

The following sets $A = {x : x$ is an integer, $- \frac{1}{2} < x < \frac{9}{2}\}$ and $B = {x : x$ is a month of year not having 31 days $}$ is equivalent to :

Solution:

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