Measurement Errors, Reliability, Validity of Research MCQs

Measurement Errors, Reliability, Validity of Research MCQs

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1: Refers to whether or not participants’ answers are free from error is known as ?

A.   Accuracy

B.   Falsity

C.   Mistake

D.   Dishonesty

2: ________Validity that occurs when comparing a new test with an established measurement tool and examining the matching results

A.   Face validity.

B.   Content validity

C.   Construct validity

D.   Concurrent Validity

A.   Face validity.

B.   Content validity

C.   Construct validity

D.   Concurrent Validity

4: Validity that refers to the extent that a measurement tool captures all the aspects of the construct that is being measured is known as ?

A.   Face validity.

B.   Content validity

C.   Construct validity

D.   Concurrent Validity

5: Criterion Validity that occurs when creating a new measurement tool for a construct that already has a measurement tool .

A.   True

B.   False

6: Validity that occurs when a researcher or group of researchers decide to classify the measurement instrument or tool as an accurate measure of the construct is known as

A.   Face validity.

B.   Content validity

C.   Construct validity

D.   Concurrent Validity

7: ________ is a process of determining reliability in which there is more than one researcher present during data collection.

A.   Inter-observer or Inter-rater Reliability

B.   Internal Consistency Reliability

C.   Measurement Error

D.   Internal reliability

8: _______ is a process of determining reliability in which the measurement tool includes multiple questions on the same construct

A.   Inter-observer or Inter-rater Reliability

B.   Internal Consistency Reliability

C.   Measurement Error

D.   Internal reliability

9: Occurs when the data collected do not represent reality because of the way they have been measured is known as _______

A.   Inter-observer or Inter-rater Reliability

B.   Internal Consistency Reliability

C.   Measurement Error

D.   Internal reliability

10: Validity that occurs when a measurement test produces the same results over time _________ is validity that occurs when a measurement test produces the same results over time

A.   Face validity.

B.   Content validity

C.   Predictive Validity

D.   Concurrent Validity

11: An error in measurement in which a small number of participants understand a question, but accurate data are still unavailable for analysis is known as random error .

A.   True

B.   False

12: Consistency in measurement is known as reliability ?

A.   True

B.   False

13: Systematic Error is an error in measurement in which the tool inaccurately measures the concept and is perceived correctly by most or all of the participants.

A.   True

B.   False

14: Test-retest Reliability is a process of determining reliability in which the data collection tool consistently yields the different results regardless of the passing of time

A.   True

B.   False

15: The ability or potential of the data collection tool to capture and measure the construct that the researcher is trying to measure is known as ?

A.   Validity

B.   Internal validity.

C.   Face validity.

D.   External validity.

16: Reliability requires all of the following EXCEPT ______.

A.   Consistency in the measures used

B.   Using the correct measures for the object of the study

C.   Clarity of the measurement tool is the same for all types of participants

D.   Data collected at two or more different points yield the same results

17: A measure may be accurate but still not reliable.

A.   True

B.   False

18: We have a better chance at high-quality data if the measurement error is big.

A.   True

B.   False

19: When researchers classify the measurement instrument or tool of a research as accurate, they are applying validity.

A.   True

B.   False

20: Accuracy in data collection refers to participants’ answers about a topic and whether their answers are free from error.

A.   True

B.   False

21: Concepts usually have a single unambiguous definition.

A.   True

B.   False

22: Using a final to gauge a student’s level of knowledge learned in a course is useful. When such an evaluation contains questions that reflect all the topics covered in the course, this is an example of the professor seeking what sort of validity?

A.   Construct validity

B.   Predictive validity

C.   Validity

D.   Content validity

23: One way of categorizing measurement error is random and systematic.

A.   True

B.   False

24: The test-retest method for assessing reliability assumes that the phenomena under study do not change.

A.   True

B.   False

25: Measuring the level of a person’s happiness using an already existing scale for such a measure is an example of a researching trying to ensure he or she has ______.

A.   Construct validity

B.   Random validity

C.   Face validity

D.   Criterion validity

26: Random error can occur in cases where our questions may be clear and specific about what we are measuring.

A.   True

B.   False

27: Reliability and accuracy are synonyms.

A.   True

B.   False

28: Predictive validity include those cases when we are not satisfied with the way the construct has been measured.

A.   True

B.   False

29: Validity is simply making sure that the instrument we are using to collect data is truly measuring what we want it to measure.

A.   True

B.   False

30: Creating a new measurement for mathematical skills even though one exists requires the researcher to pay attention to the guidelines for maintaining ______.

A.   Construct validity

B.   Face validity

C.   Criterion validity

D.   Content validity