The weighty system changed with _______________?

Related Mcqs:

1. The measure of dispersion is changed by a change of_____________?

   A. Origin
   B. Scale
   C. Algebraic Signs
   D. None

2. The index number of base period is always:_______________?

   A. 100
   B. 200
   C. The price of that year
   D. None of these

3. The object of Index number also determines its _______________?

   A. Index Number
   B. Special purpose
   C. Reliable
   D. Scope

4. Volume index in Marshall is _______________?

   A. ∑pn(Po + Pn)/ ∑pn (Po + Pn)
   B. ∑qn(qo + qn)/∑qn(po + pn) x100
   C. ∑pn(qo + qn)/∑pn
   D. ∑qn(Po + Pn)/ ∑qo (Po + Pn) x100

5. Base year quantities are used as weights in _______________?

   A. Laspeyre’s index
   B. Paasche’s index
   C. Fisher’s index
   D. None of these

6. Fisher’s ideal index number is also obtained by _______________?

   A. Taking A.M. of Laspeyre’s and Paasche’s index
   B. Taking G.M. of Laspeyre’s and Paasche’s index
   C. Both (a) and (b)
   D. None of these

7. If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?

   A. 0.05
   B. 0.75
   C. 0.8
   D. 0.45

8. The minimum variance unbiased estimator of the population mean is _______________?

   A. 6/√n
   B. S/√n
   C. S2/n
   D. 6x/√n

9. The values that separate the region of rejection and acceptance region are called _______________?

   A. Critical value
   B. Confidence limits
   C. Confidence boundaries
   D. None of these

10. First moment about origin is always equal to _______________?

    A. A.M.
    B. variance
    C. Zero
    D. None of these