Which of the following is not based on all the observations ?

Related Mcqs:

Statistics are ___________ expressed?

A. Descriptive B. Ability C. Qualitatively D. Quantitatively...

A numerical value calculated from sample is called____________?

A. Mathematics B. Economics C. Statistic D. None of these...

Statistical Laws are valid in the ________________?

A. Long run B. Plural sense C. indefinite D. Short run...

A measure of dispersion is always ________________?

A. Zero B. Positive C. Negative D. Infinity...

In a frequency distribution the last cumulative frequency is 300, Median shall lie in____________?

A. 140th item B. 130th item C. 160th item D. 150th item...