What is the graphical representation of grouped frequency distribution?
Histogram. A two dimensional graphical representation of a continuous frequency distribution is called a histogram. In histogram, the bars are placed continuously side by side with no gap between adjacent bars. That is, in histogram rectangles are erected on the class intervals of the distribution.
What is a diagrammatic representation of a continuous grouped frequency distribution?
A two dimensional graphical representation of a continuous frequency distribution is called a histogram. In histogram, the bars are placed continuously side by side with no gap between adjacent bars. That is, in histogram rectangles are erected on the class intervals of the distribution.
What is the most common method of presenting grouped frequency distribution?
Assertion (A ) : Frequency polygon is the most common method of presenting grouped frequency distribution.
How do you represent a frequency distribution?
5 Methods to Depict Frequency Distribution | Statistics
- Method # 1. Histogram or Column Diagram:
- Method # 2. Bar Diagram or Bar Graph:
- Method # 3. Frequency Polygon:
- Method # 4. Smoothed Frequency Polygon:
- Method # 5. Pie Diagram:
Which is the most popular form of diagrammatic representation?
The most common form of diagrammatic representation of a grouped frequency distribution is Histogram.
Which of the following is not a graphical representation of frequency distribution Mcq?
(d) Cumulative frequency distribution. We know that bar graph, histogram and frequency polygons are all graphical representation of statistical data. Hence, the correct answer is option (d).
What is diagrammatic representation of data in statistics?
Concept of Diagrammatic Presentation It is a technique of presenting numeric data through pictograms, cartograms, bar diagrams, and pie diagrams. It is the most attractive and appealing way to represent statistical data. Diagrams help in visual comparison and they have a bird’s eye view.
What is a diagrammatic representation?
Diagrammatic representations are like visual assistance to the readers. Diagrammatic representations use the geometrical figures as diagrams to improve the data representation, such as cartographs, pictographs, Pie charts, bar diagrams, etc.
What is discrete and continuous frequency distribution?
A discrete distribution is one in which the data can only take on certain values, for example integers. A continuous distribution is one in which data can take on any value within a specified range (which may be infinite).
What is frequency distribution Slideshare?
• A frequency distribution shows us a summarized grouping of data divided into mutually exclusive classes and the number of occurrences in a class. It is a way of showing unorganized data.
Which of the following diagrammatic presentation helps to locate mode?
The most common form of diagrammatic representation of a grouped frequency distribution is Histogram. Histograms also help to find the mode of a distribution. So, the correct answer is “Option B”.
Is histogram a diagram?
A histogram is a graphical representation that organizes a group of data points into user-specified ranges. Similar in appearance to a bar graph, the histogram condenses a data series into an easily interpreted visual by taking many data points and grouping them into logical ranges or bins.