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WorksheetsStatistics_December_2020
Total questions: 10
Worksheet time: 4mins
Which of the following is not a Mathematical Average?
Arithmetic Mean
Geometric Mean
Harmonic Mean
Mode
Which of the following is the average of Position?
Median
Arithmetic Mean
Geometric Mean
None of given
The most useful average for Quantitative Facts is_______
Mean
Median
Mode
None of the given
in which series, the formula of N/2 is used for Median number______
Individual
Discrete
Continuous
None of the Given
In which of the following, equal interval of each class is must?
Arithmetic Mean
Median
Mode
Harmonic Mean
The sum of deviation of all the items of of the given series with its mean is_____
Positive
Negative
Zero
None of the Given
Sum of Square of deviations is minimum when taken from____
Mean
Median
Mode
None of the Given
(+) and (-) signs are ignored while calculating ______
M.D.
S.D.
Q.D.
All of the given
Mean Deviation is also known as_____
Great Moment of Mean
Lower order of Mean
Upper Order of Mean
First absolute Moment
Dispersion is the measure of Variations of the Items.
This definition is given by________
Bowley
Conner
Spriegel
Brooks
