If a distribution is abnormally tall and peaked, then is can be said that the distribution is_____________?
A. Leptokurtic
B. Pyrokurtic
C. Platykurtic
D. Mesokurtic
A. Leptokurtic
B. Pyrokurtic
C. Platykurtic
D. Mesokurtic
A. 9
B. 3
C. 21
D. 81
If the standard deviation of a population is 9, the population variance is_____________? Read More »
Basic Statistics Mcqs, Statistics Mcqs A. Percentile
B. Quartile
C. Standard deviation
D. Mode
Which of the following is not a measure of central tendency ? Read More »
Basic Statistics Mcqs, Statistics Mcqs A. Range
B. Zero
C. Total Standard Deviation
D. Positive
E. Negative
The sum of the deviations about the mean is always______________? Read More »
Basic Statistics Mcqs, Statistics Mcqs A. Positively Skewed
B. Symmetrical
C. Asymptotic
D. Negatively Skewed
A. Measure of Variability
B. Measure of Central Tendency
C. Measure of Association
D. Measure of Shape
Which of the following describe the middle part of a group of numbers ? Read More »
Basic Statistics Mcqs, Statistics Mcqs A. 60.4%
B. 48.3%
C. 35.7%
D. 27.8%
A. Arithmetic Mean
B. Geometric Mean
C. Harmonic Mean
D. Weighted Mean
E. Mode
Which of the following is not based on all the observations ? Read More »
Basic Statistics Mcqs, Statistics Mcqs A. Descriptive statistics
B. Inferential Statistics
C. Parameter
D. Population
A. Registration
B. Entry
C. Correspondents
D. none of these