How is a graph similar to a data table?
A graph is similar to a data table in that they both present the data. A difference is that the graph is more of a visual representation. Often, trends in the data are easy to recognize in the visual representation of the graph.
What does a cumulative frequency histogram show?
it shows the realtive distinction between a varied set of data. the bars show wight, not height
How do you know when to use a bar graph?
You would use a bar graph is useful when the independent variable (x-variable) is categorical.
But there are no hard and fast rules. If it conveys the relevant information effectively then use it and if not don't.
What does a double bar graph compare in two sets of data?
When you are talking about data that is not continous. When you are talking about data that is not continous.
What real-life situations might a straight-line graph be applicable?
Number of calories vs. amount of weight gain.
Length of a candle vs. time it is burning.
Miles driven vs. gallons of gas used.
What is the axis of a bar graph?
Bar graphs are typically placed on the standard X-Y coordinate system. There are two axes: x and y.
What is the definition of pie chart?
As per the dictionary, a circular chart cut by radii into segments illustrating relative magnitudes or frequencies -called also circle graph. See the related link for verification.
To make a data table you must make a chart with how ever many columns you are going to need and then fill out your information.
How can a bar graph be used to show trends?
Arrange your bar graph so that each bar is a separate time period (weeks, months, financial years, etc.) along the x-axis and the values for those time periods are represented on the y-axis. For example, you could have a bar graph where each bar represents the number of widget sales per year and each bar is a separate year (e.g. 2000, 2001, 2002). This could be used to show a trend in annual widget sales over several years.
How do you draw a cumulative frequency histogram?
Draw your plan with your variables (forgive the approximative vocabulary, I'm not native) on the X axis, and with the cumuled frequencies on the Y axis. (exemple: A==0.1; B==0.12, C==0.6 etc will imply marks at the following frequencies on your Y axis : 0.1 ; 0.22; 0.82). After that, draw your function/cells/whatever you chose!
Describe the interval you would use for a bar graph if the data ranges from 12 to 39 units?
The right answer is 3.( I think :D )
What is a double broken line graph?
They are used for when each data group contains two different sets of frequency data. A double bar graph is used to compare both between and within data groups
How are a line plot bar graph and table alike?
Line Plot-A quick, simple way to organize daya along a number line where the X's above a number represent how often each value is mentioned. Bar Graph-A graphical representation of a table of data in which the height of each bar indicates its value. The horizontal axis shows the values and the vertical axis shows the frequency for each of the values on the horizontal axis. Table-A tool for organizing in rows and columns. Alike:: They are all used for collecting and organizing data; and are also helpful to record surveys in.
Can you show me Bar graphs showing accidents caused by drunk drivers?
http://www.tacsafety.com.au/jsp/content/NavigationController.do?areaID=12&tierID=1&navID=A9348A54&navLink=null&pageID=164
or google it :)
How do you add a secondary Y axis to a line graph in Excel?
Unfortuately this is impossible in MS office. Try using other plotting program i.e. gnuplot
What is the easy way of doing percentages in pie charts?
The only help i can give you is to use a protractor. Make a line from the top of the circle to the middle. (radius) Then line the protractor up with the line and make other radius's on the degree (percent)'s that you need. If This answer is too confusing, ask the question in different wording to help me or other people better understtand what yuour asking.
How are a table of data a line plot and a bar graph alike?
Tables, line plots, and bar graphs all help display information. Tables serve best to compare information that isn't necessarily graph-able. A line plot helps show the progression of the data, and bar graphs help compare data between multiple entities.
What is name of the table constellation?
The name for the table constellation is Mensa. The name Mensa is Latin for table. It was created in the 18th century and is part of the La Caille family. Mensa is a keystone shaped constellation.
When do you use a broken line graph?
you use a broken line graph usually for showing continuous data (data with growth over time)
The pie chart is used to show the relationship between percents with 100% being the entire circle (pie). A pictorial graph in the shape of a circle, with segments representing related proportions.
A pie chart is... just read the example: Bob: I want to see how I can put my results of how many people have computers into a graph. How do I do it, Bill? Bill: Simple, Bob! Use a pie chart! Bob: Owooooo! I love pie. Bill: Focus! Ok. A pie chart is a circular chart, basically. If i take your result papers - Bill: - Ok you'll need 5 slices. On slice 1, write FOOTBALL and colour in red. On slice 2, write RUGBY and colour in yellow... And so on. I hope you understood it. Make sure each slice is a different colour to make it clearer until you run out. Next to the slice write either how many of 100% voted for it or how many people voted for it. Remember the slices have to be bigger or smaller depending how many votes or percentage they got.