a. a frame error
b. sampling error
c. random error
d. measurement error
48. Which of the following is a difference between primary data and secondary data?
a. Primary data are inexpensive and save time and money, while secondary data are expensive and more time
consuming.
b. Primary data can be maintained in secrecy, while secondary data are usually available to all interested parties for
relatively small fees or free.
c. Primary data result in a mismatch between a researcher’s unique problem and the purpose for which the data was
collected, while secondary data result in no such mismatch.
d. Primary data are data that have been previously collected, while secondary data are data that have been collected
for the first time.
49. BlitzRailwayscontacts a market research firm for conducting a survey. The firm searches its database and sends the
most frequent travelers, traveling by Blitz Railways,an email requesting them to take a survey by logging on to a Web site
at a certain time, on a certain day. The survey moderator welcomes all the participants once they log in and starts asking
them questions such as “How would you rate the food provided during your travels?” and “How many times do you use
our services every year?”Once the participants are done responding to the questions, they are given a discount coupon that
they can use the next time they travel with Blitz Railways.In the context of surveys, this scenario best illustrates
_________.
a. Web survey systems
b. online focus groups
c. online panel providers
d. Google Consumer Surveys
50. Which of the following is an advantage of primary data?
a. Gathering primary data is less expensive than gathering secondary data.
b. They answer specific research questions that secondary data cannot answer.
c. They consist of data that are easily available to any interested party.
d. Conducting in–person interviews is an expensive method of gathering primary data.
51. Caroline, the store manager at a jewelry store, conducts statewide market research and collects data on customer
preferences toward various jewelry items. Based on her findings, she has to recommend the items customers are more
likely to buy and the items the store should promote more so that profits can be maximized. In this case, Caroline will be
performing the _____ of marketing research.
a. prescriptive role
b. prescriptive role
c. descriptive role
d. diagnostic role
52. The editor of Market Buzz, a business magazine, wants to make several major changes in the magazine’s content and
format. Therefore, he asks a few members of the Editorial Board to use diagnostic research to predict the results if the
changes are implemented. Given this information, the Editorial Board of Market Buzz will:
a. explain how the magazine’s competitors improve their circulation
b. determine the impact of the changes on the magazine’s circulation
c. determine the impact of the changes on the magazine’s circulation.