The lack of uniformity is called ______________?

Related Mcqs:

1. Lack of symmetry is called_______________?

   A. Absolute Dispersion
   B. Relative Dispersion
   C. Skewness
   D. Non of these

2. A listing of the possible outcomes of an experiment and their corresponding probability is called:______________?

   A. Random Variable
   B. Contingency table
   C. Bayesian table
   D. Probability distribution
   E. Frequency distribution

3. The difference between statistics and parameter is called:______________?

   A. Bias
   B. Standard
   C. Sampling error
   D. both (a) and (b)

4. The graph obtained by joining the mid points of the tops of adjacent rectangles in histogram is called ______________?

   A. Frequency polgon
   B. Ogive
   C. Pie chart
   D. Histgram

5. The A.M. is greater than mode is equal to ______________?

   A. +vely
   B. Skewness
   C. Negatively
   D. zero

6. In symmetrical distribution, the co-efficient of skewness is equal to ______________?

   A. -1
   B. +1
   C. 0
   D. None of these

7. If third moment about mean is equal to zero, then distribution is ______________?

   A. Negatively skewed
   B. Symmetrical
   C. positively skewed
   D. None of these

8. The probability of drawing an even number in a toss of a balanced die ______________?

   A. 1/6
   B. 2/6
   C. 3/6
   D. 6/6

9. The mean, median and mode for binomial distribution will be equal when:______________?

   A. p= 0.5
   B. P 0.5
   D. p = 1
   E. None of these

10. G.M. are set of ‘n’ values product of the nth roots of the ______________?

    A. Given value
    B. All +ve, -Ve value
    C. Zero reject
    D. None of these