In order to counteract threats to validity, it is necessary to employ
A) control procedures.
B) more sophisticated statistical tests.
C) large sample sizes.
D) alternative explanations.
Answer: A
You might also like to view...
According to the strategic perspective, what does it mean to have more power?
a. Having a stronger military capable of achieving strategic victories b. Having more strategic assets (oil, minerals, strategic location) c. Having the ability to make others do what you want them to do when they would rather not d. Having a stronger economy that allows the leaders to mobilize more resources than the leaders of other countries
The termination of the "don't ask, don't tell" policy during the Obama administrationallows gays to serve openly in the military
Indicate whether the statement is true or false
Since the end of World War II, Democrats have been stronger in congressional elections than in contests for presidency
Indicate whether the statement is true or false
A class-action suit is one that is brought by someone who intends to help all those in a similar situation
Indicate whether the statement is true or false