Do you use a comma in this sentence...why or why not? Advertizers grab the audiences' attention and imprint their messages onto consumers' minds.

Question

Do you use a comma in this sentence...why or why not?                                                                                                                      Advertizers grab the audiences' attention and imprint their messages onto consumers' minds.

anonymous · Answer

I don't think you would, but to be completely honest I'm not 100% sure. 

Why, or why not?
Why or why not? 

They both look correct. I think you may need a second opinion.

anonymous · Answer

Doesn't look like it needs a comma. There's an "and" connecting the two phrases. A comma isn't needed (not saying that when there's an "and" you never need a comma, but in this case you don't).