The most widely used measure of central tendency is

Which of the following terms means the tendency of a supervisor to rate a subordinate lower than his performance? 1. Horns Effect 2. Halo Effect 3. Central Tendency 4. Pointing Tendency

A

1

B

2

C

3

D

4

If the data are skewed, which option of central tendency measure is the most unreliable indicator?

A

Mean

B

Median

C

Range

D

Mode

The most important measure of central tendency in a sample is _____

A

Sample Average

B

Sample variance

C

Frequency of highest observation

D

Frequency of lowest observation

Which of the following is the most reliable measure of central tendency?

A

Median

B

Mode

C

Mean

D

None of these

Which of the following measures is used for describing the units of differences from the central tendency measure such as mean?

A

Range

B

Standard deviation

C

Quartile deviation

D

Mean deviation

The following measure of central tendency and dispersion are used in ANOVA

A

Mean and standard deviation

B

Mean and variance

C

Mean and standard error

D

Median and standard deviation

With reference to the Central Highlands, consider the following statements: 1. The flow of the rivers draining the Central Highlands is from northeast to southwest. 2. The Central Highlands are wider in the west but narrower in the east. 3. Highly denuded, discontinuous relict mountains are found in Central Highlands. Which of the statements given above is/are correct?

A

1 and 2 only

B

2 and 3 only

C

3 only

D

1, 2 and 3

Which of the following is not a measure of central tendency?

A

Range

B

Mean

C

Median

D

Mode

Which of the following is not a measure of central tendency

A

Mode

B

Correlation

C

Mean

D

Median

The arithmetic mean is the best measure of central tendency because:

A

It is most stable measure

B

It is easy to calculate

C

It considers all the observations

D

All the above

The most widely used measure of central tendency is

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