The nurse researcher administered a questionnaire to a group of subjects six weeks ago. Today, the ...

1, 3
Rationale 1: The technique described tests stability, reliability, or test-retest reliability. By testing a group and then retesting them with the same instrument, the researcher is testing the instrument's consistency over time.
Rationale 2: Parallel forms reliability occurs when two forms of the same instrument are compared.
Rationale 3: The technique described tests stability, reliability, or test-retest reliability. By testing a group and then retesting them with the same instrument, the researcher is testing the instrument's consistency over time.
Rationale 4: Alternate forms reliability occurs when two forms of the same instrument are compared.
Rationale 5: The researcher administers both tests, so there is no interrater reliability tested.
Global Rationale:

So smart