1. When a researcher wants to report on the current state of knowledge about a topic, they may prepare a _________ review that looks in detail at all literature produced to date on the topic. If the researcher goes beyond this, and attempts to perform statistics on the data from all of the studies they review to reach a conclusion, then they are preparing a _________ review.

2. Sample sizes for quantitative studies should always be larger than 5, 000 if researchers expect to have meaningful findings.

True

False

3.

Qualitative researchers interview participants until the same narratives and themes begin to repeat again and again, that is, until they have achieved:

		A random sample
		Significance
		Representativeness
		Saturation