1.
Mean deviation, Variance and Standard Deviation of the values 4,4,4,4,4,4 is_______________?
2.
The variance of 5 numbers is 10. If each number is divided by 2, then variance of new number is_____________?
3.
The mean deviation of the values, 18, 12, 15, is_______________?
4.
Lowest value of variance can be____________?
5.
If the standard deviation of the values 2,4,6,8 is 2.33, then the standard deviation of the values 4,6,8,10 is_____________?
6.
If Y=-8X – 5 and SD of X is 3, then SD of Y is______________?
7.
Variance remains unchanged by change of_____________?
8.
If all values are same then the measure of dispersion will be?
9.
The shape of the symmetrical distribution is _______?
10.
The sum of absolute deviations from median is _____?
Read More Section(Statistics Mcqs)
Each Section contains maximum 70 questions. To get more questions visit other sections.
- Basic Statistics Mcqs - (155)
- Binomial & Hyper-geometric Probability Mcqs - (71)
- Index Number Statistics Mcqs - (39)
- Measures of Dispersion Statistics Mcqs - (49)
- Measures Of Location Statistics Mcqs - (40)
- Normal Distribution Statistics Mcqs - (58)
- Presentation of Data Statistics Mcqs - (48)
- Probability Statistics Mcqs - (53)
- Sample Linear Regression Mcqs - (29)
- Sampling Statistics Mcqs - (34)
- Statistical Inference Mcqs - (70)