What is the aim of the Ex post facto research design?

• A. determine a cause from already existing effects

• B. establish cause and effect relationship

• C. observe and describe a phenomenon

• D. identify association among variables

In the research title, “Effects of Type of Music to Aesthetic Performance of Ballet Dancers”, what is the appropriate research design for the given title?

• A. Correlational

• B. Descriptive

• C. Survey Research

• D. Experimental

Mr. Canuc would like to know further the type of social media used between the male and female SHS students of East Pagat National High School. What is the appropriate research design to be used in his study?

• A. Quasi-Experimental

• B. Experimental

• C. Correlational

• D. Descriptive

Which of the following statements is true about the conduct of experimental research?

• A. There is no random assignment of individuals.

• B. Individual subjects are randomly assigned.

• C. Groups are exposed to the presumed cause.

• D. Intact groups are used.

What is the difference between quasi-experimental research and experimental research?

• A. Only one dependent variable is used in quasi-experimental research, while multiple dependent variables can be used in quasi-experimental research.

• B. Intact groups are used in experimental, while quasi-experimental randomly assigned individuals into groups.

• C. Participants for groups are randomly selected in experimental, but not quasi-experimental research.

• D. The researcher controls the intervention in the experimental group, but not quasi-experimental research.

Why would a researcher choose to use Simple Random Sampling as a sampling technique?

• A. To consider giving equal chance to the member of the accessible population being selected as part of the study.

• B. To make sure that all subcategories of the population are represented in the selection of sample.

• C. To group the entire population into clusters since the location of the samples is widely spread.

• D. To systematically choose samples from a given list of individuals.

When can we consider a research sample as "best?"

• A. representative of the population

• B. systematically chosen

• C. conveniently represented

• D. purposely selected

A sampling frame is:

• A. A summary of the various stages involved in designing a survey.

• B. An outline view of all the main clusters of units in a sample.

• C. A list of all the units in the population from which a sample will be selected.

• D. A wooden frame used to display tables of random numbers.

Sampling means following a sequence of stages. Which ONE of the following stages should come before the others?

• A. Proceed with the fieldwork.

• B. Find a suitable source for the population members.

• C. Define the people of interest.

• D. Examine the objective of the study.

Which ONE of these sampling methods is a probability method?

• A. Quota

• B. Judgement

• C. Convenience

• D. Simple random