(A) Continuous
(B) Discrete
(C) Both (a) and (b)
(D) None of these
Tag: Statistics Mcqs With Answers
making a entrance slip in service hospital is the method of collection of data by__.
(A) Registration
(B) Entry
(C) Correspondents
(D) none of these
You asked five of your classmates about their height. On the basis of this information, you states the average height of all student in your university or college is 67 inches. This is an example of__.
(A) Descriptive statistics
(B) Inferential Statistics
(C) Parameter
(D) Population
Which of the following is not based on all the observations?
(A) Arithmetic Mean
(B) Geometric Mean
(C) Harmonic Mean
(D) Mode
The mean of a distribution is 14 and the standard deviation is 5. What is the value of the coefficient of variation?
(A) 60.4%
(B) 48.3%
(C) 35.7%
(D) 27.8%
Which of the following describe the middle part of a group of numbers?
(A) Measure of Variability
(B) Measure of Central Tendency
(C) Measure of Association
(D) Measure of Shape
The mean of a distribution is 23, the median is 24, and the mode is 25.5. It is most likely that this distribution is__.
(A) Positively Skewed
(B) Symmetrical
(C) Asymptotic
(D) Negatively Skewed
The sum of the deviations about the mean is always__.
(A) Range
(B) Zero
(C) Total Standard Deviation
(D) Positive