STA630 Final Term File 2 Quiz 3 July 2023 by Miss Mehwish

We also provide Past papers for Mids. and Finals Cross Check your answers before submitting directly from the file. We are not responsible for 100% correction as human error exists **Question 1:** Secondary/existing data may include which of the following?

1. Personal documents
2. Archived research data
3. Official documents
4. All of the given options

Correct option: 4. All of the given options

**Question 2:** All of the following options are ethical issues in a lab experiment EXCEPT; Options:

1. Debriefing the participants accurately after the experiment is over
2. Using research results to disadvantage the participants
3. Exposing participants to physical or mental stress
4. Deceiving subjects by deliberately misleading them

Correct option: 1. Debriefing the participants accurately after the experiment is over

**Question 3:** Control in experimental research is BEST described as an attempt to:

1. Limit threats to internal validity
2. Increase the generalizability of findings
3. Equate the subjects on the treatment variable
4. Limit threats to external validity

Correct option: 1. Limit threats to internal validity

**Question 4:** Which of the following would allow me to have the MOST control over environmental variables when conducting a research study?

1. True experimental design
2. Case study
3. Survey
4. Quasi-experimental design

Correct option: 1. True experimental design

**Question 5:** Which of the following is/are the element/s of Observation in Non-Reactive research? Options:

1. Count Behaviors
2. Time Duration
3. External Appearance
4. All of the given options

Correct option: 4. All of the given options

**Question 6:** Which type of research addresses major societal change?

1. Action Research
2. Social Research
3. Experimental Research

Correct option: 1. Action Research

**Question 7:** A researcher is interested in nonverbal behavior among young adults. The researcher goes to public gathering places in town and observes smiles, gestures, gaze, and touch. This is an example of;

1. Quasi-experimentation
2. Naturalistic observation
3. Blind observation
4. Field experimentation

Correct option: 2. Naturalistic observation

**Question 8:** In an experimental research, variables, other than the treatment, that affect the dependent variable are threats to;