If you wanted to visually represent the data of the heights of the tallest persons in each class in your school Class 6

If you wanted to visually represent the data of the heights of the tallest persons in each class in your school Class 6

Question 1.

If you wanted to visually represent the data of the heights of the tallest persons in each class in your school, would you use a graph with vertical bars or horizontal bars? Why? Class 6

Solution:

To visually represent the data of heights of the tallest persons in each class of our school, we would use a graph with vertical bars.

Question 2.

If you were making a table of the longest rivers on each continent and their lengths, would you prefer to use a bar graph with vertical bars or with horizontal bars? Why? Try finding out this infor¬mation, and then make the corresponding table and bar graph! Which continents have the longest rivers? Class 6

Solution:

If we are making a table of the longest rivers on each continent and their lengths, we would prefer to use a bar graph with horizontal bars, because here the distances are measured in the plane surfaces.

Note : Do as directed for collecting the information and making corresponding table and bar graph.

Africa, South America and Asia are the continents having longest rivers respectively.