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.
The cladistic approach from molecular genetic data
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