(A) Row data
(B) Grouped data
(C) Quantitative data
(D) None of these
Category: Statistics Mcqs
Explore a comprehensive collection of Statistics Multiple Choice Questions (MCQs) designed to test your knowledge and enhance your understanding. Our curated database covers a wide range of statistical concepts, providing a valuable resource for students, educators, and professionals. Practice Statistics MCQs to sharpen your skills and excel in your studies or career. Start mastering statistics today!
Any data collected by the investigator personally from the informants are called __ data.
(A) Primary
(B) Unofficial
(C) Group data
(D) None of these
Class mark is the value which divides a class into __ equal parts.
(A) Four
(B) One
(C) Three
(D) Two
The lower class boundary of 25-35 will be __.
(A) 20
(B) 25
(C) 30
(D) 35
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
When in a frequency distribution the maximum frequency occur at one end, then the frequency curve of such distribution is __.
(A) J- shaped
(B) U- shaped
(C) Bell- shaped
(D) V- shaped
__ paper is needed to show the graphs of frequency distribution.
(A) Ordinary
(B) Graphs
(C) Photo
(D) Chart
For a given class 30-44 the midpoint will be __.
(A) 30
(B) 34
(C) 37
(D) 35