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The main problem with bar graphs are that they can only be used when all values for x are discrete and have equal weight. For instance, if we wanted to do a graph of how many people liked different colours, we could do a bar graph. Because the x axis would have values "blue" "yellow" "green" etc. and these would be discrete answers. If we wanted to do a graph of people's weight vs their height, you could not use a bar graph. This is because height would not fit into neat categories like colour does.
What else can I help you with?
Is a column and bar graph the same?
Yes - in the usual orientation of bar graphs. However, bar graphs can be horizontal.
What Tree types of graphs to display data?
line graphs, bar graphs,and circle
Difference between line and bar graphs and pictographs?
bar graphs use bars and pictographs use pictures
What type graphs compare information collected by counting?
Bar graphs
Why do bar graphs have to start at zero but line graphs do not?
line graphs show a change over time
What are bar graphs for?
bar graphs are for measuring points of data.
How are bar graphs and line graphs and circle graphs different?
circle graphs add up to 100% , bar and line graphs don't
Can bar graphs be transformed into bar graphs?
well...not sure if you know this but bar graphs already ARE bar graphs, the good news is you don't have to transform them... so half your work is already done XD!
How are bar graphs and picture graphs alike?
Both bar graphs and picture graphs show statistics (data) in a visual (graphic) form.
What are the two main types of graphs?
Bar graphs and line graphs.
Is a column and bar graph the same?
Yes - in the usual orientation of bar graphs. However, bar graphs can be horizontal.
Compare bar graphs and pie graphs?
A. Z
What are the types of graphs used in economics?
bar graphs
What are bar graphs similar to?
pictograph
What types of graphs are there?
line graphs bar graphs pictographs you are really sexy
What are the meaning of bar graphs line graphs pie graphs in tagalog?
Bar graphs show an '''amount''' of data. Line graphs show data '''over time.''' Pie graphs show a '''percentage''' in the data.
Do graphs represent equations?
Bar graphs and line graphs do not. Straight line, parabolic, and hyperbolic graphs are graphs of an equation.
