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Introduction to Understanding statistical Reliability and Validity MCQ

How well a test reflects an underlying idea is called

Content based

Criterion based

Concurrent based

Construct based

Answer

Correct Answer: Construct based

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How consistent a test outcome is with a criterion that occurs in the future is called

Content based

Criterion based

Concurrent based

Predictive based

Answer

Correct Answer: Predictive based

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A type of validity that examines how well a test reflects some criterion that exists in either the present (concurrent) or the future (predictive) is called

Content based

Criterion based

Concurrent

Predictive

Answer

Correct Answer: Criterion based

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How well a test outcome is consistent with a criterion that exists in the present is ____ criterion validity.

Content based

Criterion based

Concurrent

Predictive

Answer

Correct Answer: Concurrent

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A type of validity that examines how well a test samples a universe of items is known as

Content based

Criterion based

Concurrent

Predictive

Answer

Correct Answer: Content based

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How well a test measures what it says it does is called

Validity

Reliability

Ability

None

Answer

Correct Answer: Validity

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In which reliability that examines whether observers are consistent with one another?

Internal consistency

Interrater

External

Constant

Answer

Correct Answer: Interrater

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In which reliability that examines whether items on a test measure only one dimension, construct, or area of interest?

Internal consistency

Interrater

External

Constant

Answer

Correct Answer: Internal consistency

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A parallel forms reliability that examines consistency across different forms of the same test.

True

False

Answer

Correct Answer: True

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A test retest reliability that examines a test’s consistency over time.

True

False

Answer

Correct Answer: True

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The part of a test score that is random and contributes to the unreliability of a test is called

True score

Observed score

Error score

Total score

Answer

Correct Answer: Error score

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The score that is recorded or observed is called

True score

Observed score

Error score

Total score

Answer

Correct Answer: Observed score

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The score that, if it could be observed, would reflect the actual ability or behavior being measured is called

True score

Observed score

Error score

Total score

Answer

Correct Answer: True score

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Consistency of a test is called

Ability

Reliability

Valuability

All of these

Answer

Correct Answer: Reliability

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The ____ variable that is manipulated or the predictor variable in a regression equation.

Independent variable

Dependent variable

Constant variable

Fixed variable

Answer

Correct Answer: Independent variable

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____ is the outcome variable or the predicted variable in a regression equation.

Independent variable

Dependent variable

Constant variable

Fixed variable

Answer

Correct Answer: Dependent variable

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“A measure of how stable a test is over time” is an example of which of the following types of reliability?

Interrator

Parallel

Internal consistency

Test–retest

Answer

Correct Answer: Test–retest

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The score you actually get on a test is an example of the score, and the TRUE, 100% accurate reflection of what you really know is an example of .

Observed; original

Observed; real

True; observed

Observed; true

Answer

Correct Answer: Observed; true

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If you want to know that a test is measuring a sociological construct, what type of validity would you use?

Construct validity

Content validity

Predictive validity

Concurrent validity

Answer

Correct Answer: Construct validity

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The variable that one uses to determine the outcome is known as ______.

Predictor variable

Treatment variable

Dependent variable

Independent variable

Answer

Correct Answer: Dependent variable

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The coefficient that shows perfect reliability is:

0.5

0.100

1.00

0.95

Answer

Correct Answer: 1.00

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______ are conditions that impact the obtained score rather than the qualities of the trait being measured.

Issues that arise

Sources of error

Noise

Situational errors

Answer

Correct Answer: Sources of error

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The following are measures of validity:

Content validity

Criterion validity

Parallel validity

Content validity and criterion validity only

Answer

Correct Answer: Content validity and criterion validity only

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The most difficult source of validity to establish is ______.

Content

Construct

Criterion

Constant

Answer

Correct Answer: Construct

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How does one know that the test, scale, and form of measurement actually measure what it is supposed to?

Validity

Reliability

Both validity and reliability

Neither validity nor reliability

Answer

Correct Answer: Validity

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The two types of criterion validity are:

Concurrent and predictive

Present and future

Current and future

Past and future

Answer

Correct Answer: Concurrent and predictive

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Reliability means that the measure is in measuring the construct, whereas validity means that the measure is in measuring the construct.

Consistent; accurate

Variable, accurate

Accurate; consistent

Valid; reliable

Answer

Correct Answer: Consistent; accurate

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A test cannot be if it is not .

Valid; reliable

Reliable; valid

Normal; valid

Valid; skewed

Answer

Correct Answer: Valid; reliable

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Rater-to-rater consistency is a(n) ______ reliability.

Interrater

Internal

Multiple-form

Concurrent

Answer

Correct Answer: Interrater

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How often are the observed score and the TRUE scores the same?

Rarely

Sometimes

Often

Never

Answer

Correct Answer: Rarely

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Introduction to Understanding statistical Reliability and Validity MCQ

How well a test reflects an underlying idea is called

How consistent a test outcome is with a criterion that occurs in the future is called

A type of validity that examines how well a test reflects some criterion that exists in either the present (concurrent) or the future (predictive) is called

How well a test outcome is consistent with a criterion that exists in the present is ____ criterion validity.

A type of validity that examines how well a test samples a universe of items is known as

How well a test measures what it says it does is called

In which reliability that examines whether observers are consistent with one another?

In which reliability that examines whether items on a test measure only one dimension, construct, or area of interest?

A parallel forms reliability that examines consistency across different forms of the same test.

A test retest reliability that examines a test’s consistency over time.

The part of a test score that is random and contributes to the unreliability of a test is called

The score that is recorded or observed is called

The score that, if it could be observed, would reflect the actual ability or behavior being measured is called

Consistency of a test is called

The ____ variable that is manipulated or the predictor variable in a regression equation.

____ is the outcome variable or the predicted variable in a regression equation.

“A measure of how stable a test is over time” is an example of which of the following types of reliability?

The score you actually get on a test is an example of the ______ score, and the TRUE, 100% accurate reflection of what you really know is an example of ______.

If you want to know that a test is measuring a sociological construct, what type of validity would you use?

The variable that one uses to determine the outcome is known as ______.

The coefficient that shows perfect reliability is:

______ are conditions that impact the obtained score rather than the qualities of the trait being measured.

The following are measures of validity:

The most difficult source of validity to establish is ______.

How does one know that the test, scale, and form of measurement actually measure what it is supposed to?

The two types of criterion validity are:

Reliability means that the measure is ______ in measuring the construct, whereas validity means that the measure is ______ in measuring the construct.

A test cannot be ______ if it is not ______.

Rater-to-rater consistency is a(n) ______ reliability.

How often are the observed score and the TRUE scores the same?

The score you actually get on a test is an example of the score, and the TRUE, 100% accurate reflection of what you really know is an example of .

Reliability means that the measure is in measuring the construct, whereas validity means that the measure is in measuring the construct.

A test cannot be if it is not .