Mrs. Soames 3
Mrs. Webb6
Mrs. Gibbs1
Emily4
Dr. Gibbs2
Mr. Webb5
True, because if a reader reads something that is misspelled, or grammatically incorrect, then they subconsciously assume that the author isn't that smart, if he or she cannot even spell words correctly.
As far as I can remember, Gatsby went on to serve as a soldier. During that time, he attempted to get himself killed multiple times and always failed.