Average calculated used in index number by __________ method?

Related Mcqs:

1. An Index number of an average quality of wheat in Lahore__________ Index?

   A. Volume Index Number
   B. value Index Number
   C. Quantity Index Number
   D. Weighted Index Number

2. An Index Number calculated for more than one items is called ___________?

   A. Sensitive Price Index number
   B. Consumer Index Number
   C. Simple Aggregation 1. Number
   D. Chain Indices

3. The average monthly production of a factory for the first 8 months is 2,500 units, and for the next 4 months the production was 1,200 units. The average monthly production of the year will be_____________?

   A. 2066.55 units
   B. 5031.10 units
   C. 4021.12 units
   D. 3012.11 units

4. Variance is always calculated from___________?

   A. Mean
   B. Variance
   C. Geometric Mean
   D. Median
   E. Mode

5. A numerical value calculated from sample is called____________?

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

6. Statistic is a numerical quantity, which is calculated from?

   A. Population
   B. Sample
   C. Data
   D. Observations

7. Standard deviation is calculated from the Harmonic Mean (HM) ________________?

   A. Always
   B. Sometimes
   C. Never
   D. None of these

8. Standard deviation is always calculated from _____________?

   A. Mean
   B. Median
   C. Mode
   D. G.M.

9. Harmonic mean cannot be calculated if any one of the values in the data is _____________?

   A. Zero
   B. Negative
   C. Positive
   D. All sign

10. Combine mean calculated by different given mean is ________?

    A. n1x1 + n2x2x + _____ nuxu/n1 +n2 + ___ + nu
    B. n1x1 + n2x2x + _____ nuxu/x1 + x2 + ____ x4
    C. n1x1 + n2x2x + _____ nuxu/n1 + n2 + ___+ nu
    D. ∑n1x/x1