Statistics MCQs

734 MCQs  (Page 16 of 74)

The graphs of the symmetrical distribution is _____________?
A. J- shaped
B. U- shaped
C. Bell- shaped
D. None of these
____________ use the division of a circle into different sectors?
A. Frequency polygon
B. Conversion graphs
C. Sector graph
D. Line graph
We get ________ dividing range by numbers of class interval?
A. Class boundary
B. Class marks
C. Mid point
D. Number of classes
In constructing a histogram which is to be taken along X-axis__________?
A. Class interval
B. Class frequency
C. Class boundaries
D. Class mark
Data arranging into rows and columns are called______________?
A. Frequency distribution
B. Classification
C. Table
D. Tabulation