Also you do not need to respond to every negative comment here if you believe you are doing the right thing.
It is up to you whether you take it as negative comment and ignore it or you take it as harsh feedback and try to improve yourself.
later this month (170) to evaluate the quality of (175) their customer care and to (180) see how clean they keep (185) their store.
187 word. Because I do not expect you to write "you are writing the article" in the article and count it too. May be I am wrong.
Second, When you are advertising your service for 300 words then I guess your sample should be of 300 words.
I did see where women should have been woman my apologies for that bit I'm using a smart phone and my keyboard on the smart phone often changes what I'm trying to type. Papa John's should be spelled Papa John's because that is the name of the restaurant not Papa Johns but Papa John's.
There is nothing to apologize here. There are so many people competing for the job. Nobody can afford to do mistakes when competition is tough.
All the best for your job search