In a distribution of 10, 20, 30, 40, 50, the x is 30, the sum of deviations from x will be:________?

Related Mcqs:

1. The sum of deviations of observations is zero, when deviations are taken from __________?

   A. Mean B. Median C. Mode D. None of these...

2. If x is 4 and the distribution is 2, 3, 4, 5, 6, the sum of squared deviations from the x will be______________?

   A. 8 B. 10 C. 6 D. 12...

3. The sum of the deviations about the mean is always______________?

   A. Range B. Zero C. Total Standard Deviation D. Positive E. Negative...

4. The algebraic sum of deviations from mean is_____________?

   A. Maximum B. Zero C. Minimum D. Undefined...

5. The sum of squared deviations of a set of n values from their mean is__________________?

   A. Zero B. Maximum C. Least D. None...

6. Sum of deviations will be zero if it is taken from_________________?

   A. Mean B. Mode C. Median D. Standard Deviation...

7. Absolute sum of deviations is minimum from _______________?

   A. Coefficient of variance B. S.D. of x C. Mean D. Normal...

8. The sum of the squares of deviations is the least when measured from____________?

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

9. The sum of absolute deviations from median is _____?

   A. Zero B. Positive C. Least D. None of these...

10. Sum of obsolete deviations from _____ is least?

    A. Mean B. Median C. Harmonic D. Mode...