Richard Needs to Get In-Depth Information About a New Performance

Multiple Choice

Richard needs to get in-depth information about a new performance analysis tool straight from an expert whose ideas would be quoted in a report.For this Richard should ________

A) use a simple survey format
B) ask closed questions to get the experts opinion
C) insist on a videotaped interview
D) email a copy of the questions to the expert, two days before the interview
E) ask questions which can only be answered in numbers or facts