Which set of numbers is the most reasonable to describe a person’s hat size?
A: Integers
B: Whole numbers
C: Irrational numbers
D: Rational numbers

Question

Which set of numbers is the most reasonable to describe a person’s hat size?
A: Integers
B: Whole numbers
C: Irrational numbers
D: Rational numbers

anonymous · Answer

Can you do that ??
Can you know a hat size ?

anonymous · Answer

@IXRAWRXI: please answer !

anonymous · Answer

B.whole numbers

unklerhaukus · Answer

i dont thinks so

anonymous · Answer

We have tow chose  D or C .
because C have A & B

anonymous · Answer

@giligails : You re fall friend !:)

anonymous · Answer

reason: we generally measure clothing and other things  by grading it into certain groups and numbering those groups
 as in case of baby clothing as zero sized or so

anonymous · Answer

generally we wont go into precise measurements with inches or centimeters but go on with the range 42,34 etc

anonymous · Answer

I m sure its C !
@giligails : can you know a hat size of each person ?!!!

zzr0ck3r · Answer

my hat size is $$7+\frac{5}{8}$$
this is rational

unklerhaukus · Answer

inches right?

zzr0ck3r · Answer

we can construct lengths of irrational numbers in a physical sense, but no one would make a sqrt(2) size hat.

unklerhaukus · Answer

is it a diameter?

zzr0ck3r · Answer

nah, I have no idea what it means. but my head is more than 8 inches

zzr0ck3r · Answer

yeah must be

anonymous · Answer

It s your hat not another !

zzr0ck3r · Answer

so?

zzr0ck3r · Answer

find me a hat that has size pi
then ill go with c:)

zzr0ck3r · Answer

this is not a trick question, hat sizes are discrete...

zzr0ck3r · Answer

I guess it depends on where you live as well, I bet some places have a different way of measuring\labeling hat sizes

zzr0ck3r · Answer

but rational covers all bases, because it is for sure not irrational...