In _____________ sampling the researcher selects every nth element from the sampling frame.

• A. Cluster

• B. Systematic

• C. Simple random

_________ sampling is a good method to use when conducting a pilot study.

• A. Non-probability

• B. Non-probable

• C. Non-random

Group members identify additional members to be included in the sample.

• A. Snowball sampling

• B. Quota sampling

• C. Purposive sampling

___________ refers to a research instrument consistently has the same results if it is used in the same situation on repeated occasions

• A. Validity

• B. Reliability

• C. Probability

_______ data has a logical order, but the differences between values are not constant

• A. Interval

• B. Nominal

• C. Ordinal

______ data is continuous, ordered, has standardized differences between values, and a natural zero

• A. Ratio

• B. Nominal

• C Ordinal

____________ is used to test relationships between quantitative variables. In other words, it’s a measure of how things are related

• A. Regression

• B. Correlation

• C. Variance

It is known as the process of structuring techniques and strategies that help researchers answer their inquiry.

• Research Blueprint

• Research Design

• Qualitive Inquiry

• Research Techniques

It is done when a researcher would want to know the deeper details about a certain situation, event, activity, process, and even a group of individuals.

• Phenomenology

• Case study

• Historical approach

• Qualitive Inquiry

A group of research elements within which the research respondents will be taken from.

• Population

• Study population

• Sample

• Target population