Question 309764
<pre>
Think of &#8745; as being crossed like this: <s>&#8745;</s> 
and since <s>&#8745;</s> is the first letter of the word <s>&#8745;</s>ND,
we know that &#8745; means "AND". Now

C &#8745; I  

means 

C <s>&#8745;</s> I 

which means

C <s>&#8745;</s>ND I

so in order for a number to be both a Counting number <s>&#8745;</s>ND
an Integer, and since every Counting number IS also an Integer, it must be
a Counting number.  So the answer is (B).

Edwin</pre>