Statistics Internal Examination

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1. The Variable that does not really have evaluative distinction between its values is measured on______
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Statistics Internal Examination - Quiz

FYBSc Computer Science
Internal Examination
Statistics
Total Marks : 20
Max. Time : 20 Min

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2. Find the Class Width of Interval 5.25 - 11.25 is ____
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3. Smooth Hand Free Curve nearest to all the points is____
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4. Data collected by Door to Door Visit______
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5. Method used to compute average or central value of collected data is considered as
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6. A data value = Stem Value x Stem Size + Leaf Value x Leaf size
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7. Measurement techniques used to measure extent of skewness in data set values are called
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8. 'less than type distribution' and 'more than type distribution' are types of
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9. If quartile range is 24 then quartile deviation is
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10. If median is 12, mean is 15 and standard deviation of data is 3 then Karl Pearson's coefficient of skewness is
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11. In measures of skewness, absolute skewness is equal to
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12. Measurement of Gender is qualitative data
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13. Variability which is defined as difference between third and first quartile is considered as
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14. Data based on workers salary is as 2500, 2700, 2600, 2800, 2200, 2100, 2000, 2900, 3000, 2800, 2200, 2500, 2700, 2800, 2600 and number of classes desired is 10 then width of class interval is
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15. Arithmetic mean is 12 and number of observations are 20 then sum of all values is
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16. In quartiles, central tendency median to be measured must lie in
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17. In kurtosis, frequency curve which looks more peaked than normal curve of bell shaped distribution is classified as
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18. Classification method in which upper and lower limits of interval is also in class interval itself is called
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19. A graph of cumuative distribution is called
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20. In Histrogram area of each rectangle is equal to
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21. Sources of Data
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22. Give the condition for Symmteric Data
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23. Collection of data about all the units in the population
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24. Classification of data on the basis of Characteristics
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25. Arithmetic Mean is given by
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The Variable that does not really have evaluative distinction between...
Find the Class Width of Interval 5.25 - 11.25 is ____
Smooth Hand Free Curve nearest to all the points is____
Data collected by Door to Door Visit______
Method used to compute average or central value of collected data is...
A data value = Stem Value x Stem Size + Leaf Value x Leaf size
Measurement techniques used to measure extent of skewness in data set...
'less than type distribution' and 'more than type distribution' are...
If quartile range is 24 then quartile deviation is
If median is 12, mean is 15 and standard deviation of data is 3 then...
In measures of skewness, absolute skewness is equal to
Measurement of Gender is qualitative data
Variability which is defined as difference between third and first...
Data based on workers salary is as 2500, 2700, 2600, 2800, 2200, 2100,...
Arithmetic mean is 12 and number of observations are 20 then sum of...
In quartiles, central tendency median to be measured must lie in
In kurtosis, frequency curve which looks more peaked than normal curve...
Classification method in which upper and lower limits of interval is...
A graph of cumuative distribution is called
In Histrogram area of each rectangle is equal to
Sources of Data
Give the condition for Symmteric Data
Collection of data about all the units in the population
Classification of data on the basis of Characteristics
Arithmetic Mean is given by
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