Shelly,the manager of a large grocery store,was concerned.She had received complaints from several customers who said clerks at the store had treated them rudely.In order to determine whether or not her clerks were indeed rude,Shelly hired a team of marketing researchers.The researchers posed as customers shopping in the store,but were actually taking notes and recording the actions of the store clerks.Later,Shelly reviewed those notes.The research notes Shelly reviewed were a form of __________ data.
A) secondary
B) developmental
C) observational
D) national
E) questionnaire
Correct Answer:
Verified
Q152: Q153: Which of the following statements concerning personal Q155: most common way of collecting questionnaire data Q158: specialized observational approach in which trained observers![]()