Research_Lesson 10&11

Primary data refers to data that has already been collected and analyzed by other researchers.

• True

• False

Which of the following is the first step in data collection?

• Obtain permission from the participants.

• Organizing and cleaning data.

• Selecting participants.

• Analyzing data collected.

The easiest procedure is to use an existing instrument rather than develop a new instrument.

• True

• False

Which of the following is NOT a way to test validity?

• Content Validity

• Criterion Validity

• Construct Validity

• Correlational Validity

A reliability coefficient close to 1.0 between two sets of scores indicates strong evidence of reliability.

• True

• False