e. is dichotomous.
The research proposal:
a. Is used primarily to summarize the problem definition process.
b. Does not include proposed research methods.
c. Provides the researcher another opportunity to make sure that the proposed research
will provide information needed to address the decision problem.
d. Should be no longer than two (2) pages.
e. Cannot be changed once it has been accepted by the manager.
Use of a computer-assisted telephone interview means that
a. preliminary tabulations of responses are available almost immediately, because the
data are already stored in memory.
b. key information that the respondent has given early in the interview can be used to
tailor the questionnaire to that individual.
c. personal interviews need to be conducted at central locations rather than door to door
because of the need for electronic hook-up.
d. Both a and b.
e. a, b, and c.