Opinions about what are traditionally considered “grammatical errors” tend to change and evolve over time. In this survey, we would like to assess survey respondents’ opinions about grammatical errors in Standard Written English as they might appear in business or academic context. The following statements likely contain a traditionally defined grammatical error. Please review each statement quickly. If the statement was written in business or professional or academic correspondence in your workplace or school, how would you feel about the error? Indicate your feeling about each sentence with one of the choices provided.