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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

How do you find an interval on a graph?

to find an interval you have to subtract the first two number from each other for example

5 10 15 20 the interval for this set of data is 5

How are graphs used?

graphs are used to tell the difference between things; to see how much something has changed over a certain period of time : )

What was number 1 in the charts on the 19th January 2007?

The number 1 on the U.S. charts on the 19th January 2007 was Beyonce's 'Irreplaceable'. The number 1 on the U.K. charts on the 19th January 2007 was Leona Lewis's 'A Moment Like This'.

What are the sensory cues that a dancer in a chorus line uses?

Vision, Hearing, kinesthesis (movement), vestibular (equilibrium), touch (heat, cold, pressure, pain)

When the units of measurement are changed what happens to the correlation of the data?

My understanding is, nothing changes. The correlation will be the same regardless of what units are used. Others may have a deeper level of understanding and suggest something else.

What kind of graph is use to show discrete data?

A bar graph shows discreet data, but other types can also.

How would you draw a line of worst fit for a graph with horizontal error bars?

You could try drawing a vertical line as far from the points as you can get - though why you would want to do that defeats me.

When we often use use a bar chart?

When the data consist of frequency for a set of qualitative categories, or when there are a small number of discrete quantitative categories or even a set of classes of equal width.

What events would go on a time line about Rosie the Riveter?

Rosie the Riveter posters were created to bring women into the workforce beyond teaching and nursing. The need for women filling in at the factories building ships, planes, tanks, weapons for WWII was essential to the success the men had while they fought overseas. She fell into place in 1942 as the US took full participation in WWII.

Where do you put the independent and dependent variables on a graph?

The independent variable is along the bottom or horizontal or x axis. The dependent variable is up the left hand side or vertical or y axis

Would The precision of a graph may be lost when the information is transferred from a table?

In general it could - particularly if the precision of the scale is not matched by the accuracy of the data in the table.

What do the graph of this asymptote y1x 3?

your question is not understandable your question is not understandable

What is the line plot of range 7 minimum 6 median 10 modes 8 and 11?

6 7 8 8 8 10 11 11 11 12 13

minimum-6

median-10

range-13-6=7

modes-8,11

How can you get salt lines on your hat?

Salt lines on clothing are caused by the presence of sweat from your body. [Presuming you did not swim in salt water.] Sweat can be very salty. Your head does sweat too, and over time, salt lines can appear where sweat soaked into the hat and then dried.

Define the purpose of a graph?

The purpose of a graph is to present information in a visual form. This is because most people find it easier to understand information that is presented in a visual form.

One of the best examples (my favourite), which presents a large quantity of data in a very effective graphic is Charles Minard's graph illustrating Napoleon's invasion of Russia and his retreat.

//en.wikipedia.org/wiki/French_invasion_of_Russia#Weather_as_a_factor

Florence Nightingale, first female member of the Royal Statistical Society and a pioneer in the use of statistical graphs, used polar area diagrams (a kind of pie chart) to present her findings on deaths in the Crimea to Members of the UK Parliament.

//en.wikipedia.org/wiki/Florence_Nightingale#mediaviewer/File:Nightingale-mortality.jpg

Why the histogram is best data display?

It is not, so the question is misinformed.