For scores measured on a nominal scale of measurement (for example, job classification), which measure of central tendency is appropriate?

______ describes 16 source traits as being at the core of personality.

A) Hans Eysenck B) Raymond Cattell C) Gordon Allport D) Carl Rogers

Seven-year-old Matthew and 14-year-old Molly have been living with their father since their parents' divorce two years ago. If their father remarries, you would expect __________ to react negatively to the remarriage

A) neither Matthew nor Molly B) both Matthew and Molly C) Molly, but not Matthew, D) Matthew, but not Molly,