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What type of graph displays data from a frequency table and has one bar for each interval of the table that contains values?
Wiki User
∙ 12y ago
histogram
Wiki User
∙ 12y ago
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What is the data that is comprised of numerical values?
interval data
What is the difference between the values on the scale of a graph?
the answer is, interval
How do you find the interval for a set of data?
You find the the smallest and largest values. The interval is the largest minus the smallest.
What are the difference between successive values on a scale?
The difference between the successive values on a scale is an interval.
What are the steps of drawing a frequency curve?
I have included a link on histogram, which is the same thing as a frequency plot. It will give you some ideas on how to make one. I think a very important first step, is to check your data. Make sure it is correct. You should know the reasonable values for your data in case errors occurred in writing down the values (transcription errors). Then you need to find the range of your data (maximum and minimum). If this was a very large dataset, we would store the values in a spreadsheet program, to quickly identify the maximum and minimum. Once you know the maximum and minimum, you need to select the number of intervals or bins. There are some suggested equations as given in the related link, but you can chose the bins that you feel is appropriate. The bins must cover the full range of the data. There are many spreadsheet programs that will help. You may want to use the Excel spreadsheet, which will count the frequency (using the frequency function) and draw the plot. You still have to decide on the interval (bin) to use. However. if you are not familar with spreadsheets, then you might find it easier to draw it yourself. Generally, we use a bar chart in plotting frequencies. Once you have a frequency diagram showing the number of values in each interval, you can easily change this into a relative frequency plot (histogram), which is the number of values in each interval divided by the total number of values in the data set.
What is the number of values that lie in an interval?
Frequency
Which interval contains the fewest data values?
Which contains the fewest data values
What is a sentence for class interval?
class interval - one of several convenient intervals into which the values of the variate of a frequency distribution may be grouped.
Why you need to measure extremely small interval of times?
We need small values of delta t as the smaller is the time interval better resolution of signal is possible. Also, the highest frequency in frequency domain is inversely proportional to delta t. So higher delta t in time domain results in higher the maximum frequency in frequency domain.
Does cumulative frequency show distribution?
Not directly, but the cumulative frequency contains the same information as the frequencies for the values in question. However, it may not show the full details of the distribution if the values have been grouped.
What displays the lowest values for a range of values in excel?
The MIN function.
What percentage is 1.5 standard deviation?
The interval of 1.5 sd either side of the mean contains 87 of the values of a Gaussian distribution. For other distribution the answers will be different.
What is the data that is comprised of numerical values?
interval data
What is the difference between the values on the scale of a graph?
the answer is, interval
How do you find the interval for a set of data?
You find the the smallest and largest values. The interval is the largest minus the smallest.
What are the difference between successive values on a scale?
The difference between the successive values on a scale is an interval.
If you have constructed the confidence interval 1200.058 1448.603 and the values are in thousands is it considered to be a good confidence interval or is it too large?
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