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Graphs
Graphs often collect a set of data in a group of people. There are many kinds of graphs: pie charts (circle charts), bar graphs, line graphs, data tables, pictographs, flow charts, histograms, etc.
2,316 Questions
What is the difference between a bar graph and a line plot?
The difference is that there is no y axis on a line plot. The letter X is used to represent one of that number. For example, if there where 2 people that had two pets, there would be two Xs above the number 2. A bar graph uses the scale on the y axis to tell you the amount, instead of Xs. I hope this helps!
How can data be recorded on a bar graphs?
An example would be a car showroom, where a bar graph may show yearly sales split into months. Assuming that 55 cars were sold in May, then the May column would be filled in with colour up to the level marking 55. Anyone looking at the bar graph would instantly see that 55 cars were sold in May. And the same goes for all the other months.
What is an advantage of using a bar graph?
A bar graph is useful for showing the amount of the items yours comparing. This is great for a survey too.
Where does the y axis go on a bar graph?
The Y axes goes on the top left of the bar graph, I believe.
Bar Graph is a chart with bars and they represent like, say, someone did a bar graph of how many people liked what cars and 20% people liked Porsche and 50% like Mercedes and so on.
What are bar graphs best at displaying?
They are best for showing sets of data that just have an amount. This usually happens with a survey.
How is a bar graph used to display data?
It shows the amount of the surveyed matter or other sets of data. They are good comparing sets of the data that just have an amount.
Where can one find information on where to obtain bar graph worksheets?
There are a wide variety of websites that offer free worksheets to educators on a variety of topics. Look for one that is math focused. It can also be very easy to make your own if you find an idea you like and if it isn't perfect, just adapt it!
What do the BLUE segments on graphs mean?
The blue segments on graphs can mean any number of things based on how the graph is setup. They can mean the number of people who visit a place or the amount of money collected.
How is a histogram and a bar graph alike?
Histogramsandbar chartsare reallysimilarbecausethey are both have bars. The thing is thefrequencyin a bar is how high the bars is but thefrequencyin a histogram is the area of the bar. They both show a increase or decrease but the bar chart show a non flowing increase such as 1-2 to 3-4. Ahistogramhowever shows a flowing increase such as 1-2-3-4. They are alike, but slightly different.
When is a pie graph appropriate to use?
A pie graph is useful for showing percentages. It is great for showing percentages in a survey.
When can you use a circle graph instead of a bar graph to display data?
A circle graph may be used when there is some meaning to the total of the observations. It may be a sensible option when there are at most seven sectors, none of which are too small.
What does a line graph related to?
It is related to the two variables that are plotted in the line graph.
It is related to the two variables that are plotted in the line graph.
It is related to the two variables that are plotted in the line graph.
How does a bar graph differ from a chart?
A bar graph IS a chart.
A bar graph IS a chart.
A bar graph IS a chart.
A bar graph IS a chart.
What would be more appropriate to show temperature a bar or line graph?
Usually a bar graph would be better in this situation. If the temperature is shown over time, a line graph would be better.
Can you click a 3-D Pie chart so that all of the slices are selected?
One click on the pie will select all slices, no matter which slice you click. A second click will select the slice that you actually click on.
How common mistake can be avoided while constructing a bar graph?
By being careful and double-checking what you do.
How are line bar and pie graphs the same?
They both show a set of data. Line graphs show data over time. Pie graphs show percentages in data.
Why is it important to include a label on the axis that has the scale hen making a double-bar graph?
It is important to include a label on the axis of anygraph.
It is important to include a label on the axis of anygraph.
It is important to include a label on the axis of anygraph.
It is important to include a label on the axis of anygraph.
How can you use range while planning to draw a line graph?
The data range must fit within the range of the axis.
The data range must fit within the range of the axis.
The data range must fit within the range of the axis.
The data range must fit within the range of the axis.
What is a single bar graph used for?
They are used for showing sets of data that just have an amount. This usually happens with a survey.
How do you draw frequency polygon without using histogram?
You draw a series of line segments joining the points which would be the middle of the top of each bar of the histogram.
