Which sentence correctly forms the plural of the letter z?

A.
Are there any zs in xylophone?

B.
Are there any zs' in xylophone?

C.
Are there any z's in xylophone?

Question

Which sentence correctly forms the plural of the letter z?
 
 A.
Are there any zs in xylophone?
 
 B.
Are there any zs' in xylophone?
 
 C.
Are there any z's in xylophone?

anonymous · Answer

I get mixed up with this letter stuff haha... I think it's A or C

anonymous · Answer

@tester97 @RosieF @ganeshie8

tester97 · Answer

I think its C because you need an apostrophe

anonymous · Answer

try 2 remember, do you think there is supposed to be an apostrophe or not?

anonymous · Answer

you need 2 know it

anonymous · Answer

I'm pretty sure you need an apostrophe

anonymous · Answer

Okay you need an apostrophe

tester97 · Answer

Yup so the that eliminates A

anonymous · Answer

So i'm 99.9% sure the answer is C.

tester97 · Answer

Yup but we always want to put 110% into everything we do just remember that ^_^

anonymous · Answer

ur right! now i can see the question ;P

anonymous · Answer

great job @Datsarahswag1