Question
The class interval of 64 – 66 is :
-
64
-
65
-
66
-
2
Solution
D.
2
The class interval of 64 – 66 is :
64
65
66
2
D.
2
Bar diagram is a:
Data represented through a histogram can help in finding graphically the:
Ogives can be helpful in locating graphically the:
Data represented through arithmetic line graph help in understanding:
Width of bars in a bar diagram need not be equal.
Width of rectangles in a histogram should essentially be equal.
Histogram can only be formed with continuous classification of data.
Histogram and column diagram are the same method of presentaton of data.
Mode of a frequency distribution can be known graphically with the help of histogram.
Median of a frequency distribution cannot be known from the ogives.
Mock Test Series
