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5. Which type of error is related to the power of the statistical test?
A.Type 1 error B.Type 2 errorC.Measurement error D.Sampling errorANS: B6. The magnitude of the impact that the intervention or variable is expected to have on the outcome is referred to as the:7. All of the following are threats to external validity except: 8. All of the following strategies help to increase the trustworthiness of qualitative research except:9. Threats to validity can be handled by the researcher in all of these ways except:A.Eliminate the threat B.Control the threat C.Account for the threat
Ignore the threat
ANS: D10. A threat to internal validity in which the subject reactions are due to the effect of being observed are referred to as:11. The ability to generalize findings from a research study to other populations, places, and situations is referred to as:12. The confidence that an experimental treatment or condition made a difference and that rival explanations were ruled out through study design and control is called: