Psychological Testing MCQ Questions and Answers

Explore the Psychological Testing with this comprehensive collection of MCQ questions and answers.Psychological Testing is perfect for psychology students preparing for competitive exams such as BA (Psychology), MA (Psychology), UPSC, UGC NET, State PCS, and more. Enhance your understanding, excel in your studies, and strengthen your preparation with this valuable resource.

The data which do not give any useful information rather confuse our mind are called

A) Raw data B) Ungrouped data C) Either A or B D) None of the above

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Answer & Solution

Answer: Option C

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. . . . . . . . is based upon all the observations and it is suitable for further mathematical treatment

A) Geometric mean B) Arithmetic mean C) Median D) None of the above

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Answer & Solution

Answer: Option B

Solution:

Arithmetic Mean is based upon all the observations in a given dataset.

It takes into account every value and provides a single representative figure of the data set.

Because it uses all the observations, it is suitable for further mathematical and statistical treatment such as in variance, standard deviation, and correlation calculations.

Other measures like Median or Geometric Mean do not consider all data points in the same way for mathematical manipulation.

Hence, the correct answer is Arithmetic Mean.

Alternate forms reliability is also known as

A) Parallel-forms reliability B) Equivalent forms reliability C) Comparable forms reliability D) All of the above

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Answer: Option D

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. . . . . . . . enable the psychologists to obtain large quantities of data from people with minimum disturbance of their living routines and without elaborate laboratory equipment

A) Case histories B) Tests C) Surveys D) None of the above

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Answer & Solution

Answer: Option B

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Validity is concerned with generalizability' means

A) When a test is a valid one its conclusion can be generalized in relation to the general population B) Generalization is the core concept of validity C) Validity is related to general people D) Validity is the other name for generalizability

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Answer: Option A

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The most widespread use of statistical methods came in connection with the development of intelligence tests and related research on

A) Racial differences B) Age differences C) Sex differences D) Individual differences

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Answer: Option D

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Test-retest reliability and internal consistency reliability express reliability in terms of the

A) Correlation coefficient B) Correlation efficient C) Equivalent coefficient D) None of the above

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Answer: Option A

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When large masses of data are available, . . . . . . . . is often the best available method for discovering relationships.

A) Standard deviation B) Mean C) Correlation D) None of the above

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Answer: Option C

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A psychological test is a standardized procedure to measure one or more than one aspect of trait by means of a sample of verbal or non-verbal behaviour

A) Quantitatively B) Qualitatively C) Both A and B D) None of the above

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Answer: Option C

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. . . . . . . . is a convenient method for expressing the degree of relationship between two variables.

A) Observation B) Frequency distribution C) The Coefficient of Correlation D) None of the above

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Answer: Option C

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