You Are Helping Code One of Your Professors' Data

Multiple Choice

You are helping code one of your professors' data.You are coding occupation and notice that there is no code for a respondent's indicated occupation.Which of the following statements would be correct in relating the problem to the professor?

A) The coding scheme for occupation is not mutually exclusive.
B) The lack of a code for this particular occupation signals a mismatch between the data and the coding scheme.
C) The coding scheme for occupation is exhaustive.
D) The coding scheme is not a good scheme.
E) All of these choices would be correct statements.