The graph obtained by joining the mid points of the tops of adjacent rectangles in histogram is called ______________?

Related Mcqs:

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...

Class interval size is the different between the upper and lower class_________ of a class?

A. Boundary B. Limits C. Marks D. Class Interval...

if we connect the mid point of rectangles in a histogram with a series of lines, we get __________

A. Mid point B. Interval C. Frequency curve D. Frequency Polygon...

For a given class 30-44 the midpoint will be ________________?

A. 30 B. 34 C. 37 D. 35...