Which of the following might be considered disadvantages of secondary data?
a. Secondary data are more costly to collect than primary data.
b. Secondary data typically do not fit completely the problem at hand.
c. Secondary data are generally more accurate than primary data.
d. Both b and c.
e. None of the above might be considered disadvantages.
Question 2
Which of the following might NOT be considered a benefit of using secondary data?
a. Secondary data help to state better the problem under investigation.
b. Secondary data cost less to collect than primary data.
c. Secondary data can suggest improved methods or data for addressing the research problem.
d. Secondary data provide comparative data to which primary data can be compared.
e. Secondary data better fit the problem under investigation.
Alkaloids as secondary metabolites
Extent of agricultural activity across the planet (data from Foley et al. 2005).
Hormones and secondary sex characteristics
Cross-sectional data showing that the amount of effort spent on personal health care increases with
Secondary Recovery of Oil
data