Research Design Methods Quiz

Which research approach uses questionnaires, interviews, or observation, and frequently appears in narrative form?

Which research approach uses statistics to analyze numerical data gathered by researchers?

Which research design is used when the main objective is to observe and report a certain phenomenon as it is happening?

Which type of research design uses frequency count, percentage, likert scale, mean, and standard deviation in answering research questions?

What is the purpose of Ex Post Facto research design?

What is the main objective of correlational research design?

What distinguishes True Experimental research design from Quasi-experimental research design?

What is the population in a research study?

What is the main difference between sampling and sample?

What is the ideal statistical power for rejecting the null hypothesis?

What are the two main types of population in a research study?

What is the purpose of literature review in a research study?

'Quasi' in Quasi-experimental research design refers to:

What is Power Analysis founded on?

What does 'statistical power' suggest?

What does 'Heuristics' refer to in identifying sample size?

What is the distinguishing factor of Stratified Random Sampling compared to Simple Random Sampling?

Which sampling method involves selecting clusters of people from the chosen population to have homogeneous characteristics?

What is the primary characteristic of a good research instrument mentioned in the text?

What does Systematic Sampling involve in terms of selecting samples from the chosen population?

What is the distinguishing factor of Cluster Sampling compared to Systematic Sampling?

What type of data is analyzed by researchers using statistics in which research approach?

What does validity refer to in the context of research instruments?

What type of validity is determined by checking if a specific measure relates to other measures?

Which type of reliability is achieved by giving the same test to the same group of respondents twice?

What is the purpose of Predictive Validity?

How is Face Validity also known?

What type of reliability determines how well the items measure the same construct?

Which type of validity is judged based on whether the instrument elicits the needed information?

What does reliability refer to in the context of research instruments?

What type of validity is judged by looking at the instrument and deciding if it is valid?