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.
Line graphs and Bar graphs
Yes - in the usual orientation of bar graphs. However, bar graphs can be horizontal.
line graphs, bar graphs,and circle
bar graphs use bars and pictographs use pictures
Bar graphs
Some common types of graphs used in science include line graphs to show trends over time, bar graphs to compare different categories, scatter plots to display relationships between variables, and pie charts to represent parts of a whole. Choosing the appropriate graph depends on the data being presented and the message that needs to be conveyed.
bar graphs are for measuring points of data.
circle graphs add up to 100% , bar and line graphs don't
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!
Line graphs and Bar graphs
Both bar graphs and picture graphs show statistics (data) in a visual (graphic) form.
Bar graphs and line graphs.
Yes - in the usual orientation of bar graphs. However, bar graphs can be horizontal.
Bar graphs show an '''amount''' of data. Line graphs show data '''over time.''' Pie graphs show a '''percentage''' in the data.
pictograph
A. Z
bar graphs