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What are some benefit of using graphs of frequency distributions?
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When it comes to comparing data from different distributions what is the benefit of normal standard distribution?
There may or may not be a benefit: it depends on the underlying distributions. Using the standard normal distribution, whatever the circumstances is naive and irresponsible. Also, it depends on what parameter you are testing for. For comparing whether or not two distributions are the same, tests such as the Kolmogorov-Smirnov test or the Chi-Square goodness of fit test are often better. For testing the equality of variance, an F-test may be better.
What are the advantages of using a frequency distribution?
Frequency distributions can: C condense and summarize large amounts of data in a useful format C describe all variable types C facilitate graphic presentation of data C begin to identify population characteristics C permit cautious comparison of data sets
What is Graphic method?
The graphical method is a method used to solve algebraical problems by using graphs.
Why are graphs useful in science?
graphs give a trend of variables and the trend can be studied using the the extent they usually portray and the graphs are not emperical methods they give interpolated relationships hence a reduced uncertainities
Why is it important to be careful when making or using graphs?
It is important to be careful when doing anything!
What are benefits of using graphs of frequency distribution?
to make patterns easier to determine
What are some benefits of representing data sets using frequency distributions?
Organizing the data into a frequency distribution can make patterns within the data more evident.
What is the difference of finding average from raw data and from frequency distribution?
Finding the average from the raw data requires a lot more calculations. By using frequency distributions you reduce the number of calculations.
What are some benefits of representing data sets using graphs of frequency distribution?
Organizing the data into a frequency distribution may make patterns within the data more evident.
How can a composite signal be decomposed into its individual frequencies?
Fourier analysis Frequency-domain graphs
What are the disadvantages of using graphs?
I like graphs, no disadvantages.
What is the bode theory?
bode plot is representation of a system graphicaly using frequency response and the unit of decibell.
How are circle graphs line graphs and bar graphs different?
a circle graph is in a circular form and represents your data using pieces inside of itbar graphs represents data using bars
When it comes to comparing data from different distributions what is the benefit of normal standard distribution?
There may or may not be a benefit: it depends on the underlying distributions. Using the standard normal distribution, whatever the circumstances is naive and irresponsible. Also, it depends on what parameter you are testing for. For comparing whether or not two distributions are the same, tests such as the Kolmogorov-Smirnov test or the Chi-Square goodness of fit test are often better. For testing the equality of variance, an F-test may be better.
What is an advantage of using graphs and diagrams?
An advantage to using graphs and diagrams in presentations is that it is easy for your audience to see what you are describing. Graphs and diagrams help get your point across.
What are the advantages of using a frequency distribution?
Frequency distributions can: C condense and summarize large amounts of data in a useful format C describe all variable types C facilitate graphic presentation of data C begin to identify population characteristics C permit cautious comparison of data sets
How can you study speed by using graphs?
milk a cow
