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What else can I help you with?
What intervals would you use to make a histogram?
Any intervals which are convenient to construct and also make some logical sense.
Give you an example of a histogram?
This is the definition of a histogram: A histogram is a graph showing the intervals and frequencies of a certain topic. That's about all I can give you, because I don't know how to make graphs on here. SORRY!! -belair14, Anna
Sketch a relative frequency histogram for the 36 sample means Use nine classes In this histogram approximately bell shaped and symmetric?
you have to find the class size by: (max-min)/number of classes Then use that class size to setup the class ranges Then use the class ranges to determine the frequency a sample occurs in each class. make a chart using the class ranges and the sample frequencies to display the histogram
When would you use histograms and column graphs to represent data?
Histogram is a special type of bar chart. The use of a histogram is to present frequency counts or relative frequencies of the data. Histograms should be used when the frequency of occurrence is important. Perhaps I want to show the frequency of accidents based on the time they occurred. A histogram would have intervals of time. Bar charts are very useful for comparision purposes. Different color or shadings bars can allow for multiple comparisons. Bar charts are also used when the x-axis is not a numerical value, but a general category. In this case, the categories may be ordered, depending on their associated value. For example, you want to show which make of cars have the highest re-sale value, so you rank them from lowest to highest.
What are some things to remember when determining the interval for a histogram?
Make sure intervals start low enough to include the minimum value and extend high enough to include the maximum value. The intervals should not overlap or have any gaps. Between 5 and 10 intervals is reasonable.Greater than 10 or fewer than 5 intervals can result in a display that is not very helpful for seeing patterns in the data.
Which histogram correctly represents the data in this frequency table?
The question asks about the "this frequency table". In those circumstances would it be too much to expect that you make sure that there is a frequency table in the question?
What intervals would you use to make a histogram?
Any intervals which are convenient to construct and also make some logical sense.
Can a frequency table make a stem-and-leaf plot?
yes but you need the exact numbers from the intervals in the table to make a stem and leaf plot.
Give you an example of a histogram?
This is the definition of a histogram: A histogram is a graph showing the intervals and frequencies of a certain topic. That's about all I can give you, because I don't know how to make graphs on here. SORRY!! -belair14, Anna
What is the best graph to make show the density of a number of different substance is?
A histogram is a suitable graph to show the density of different substances, as it can visually represent the distribution and frequency of data points. By binning the data into intervals and displaying the frequency of each interval, you can effectively showcase the density differences among the substances in a single visual representation.
How do you do a steam and leaf plot?
Stem-and-leaf plots are a method for showing the frequency with which certain classes of values occur. You could make a frequency distribution table or a histogram for the values, or you can use a stem-and-leaf plot and let the numbers show the same information.For instance, suppose you have the following list of values: 12, 13, 21, 27, 33, 34, 35, 37, 40, 40, 41. You could make a frequency distribution table showing how many tens, twenties, thirties, and forties you have:FrequencyClassFrequency10 - 19220 - 29230 - 39440 - 493You could make a histogram, which is a bar-graph showing the number of occurrences, with the classes being numbers in the tens, twenties, thirties, and forties. (The shading of the bars in a histogram isn't necessary, but it can be helpful by making the bars easier to see, especially if you can't use color to differentiate the bars.)The downside of frequency distribution tables and histograms is that, while the frequency of each class is easy to see, the original data points have been lost.You can tell, for instance, that there must have been three listed values that were in the forties, but there is no way to tell from the table or from the histogram what those values might have been.
Which cannot be used to make a frequency table with intervals?
You cannot use a screwdriver, nor a nuclear reactor! I also recommend against using a space shuttle or anything explosive.
How do you make a tally table and frequency chart?
week frequency cumulative frequency123
Sketch a relative frequency histogram for the 36 sample means Use nine classes In this histogram approximately bell shaped and symmetric?
you have to find the class size by: (max-min)/number of classes Then use that class size to setup the class ranges Then use the class ranges to determine the frequency a sample occurs in each class. make a chart using the class ranges and the sample frequencies to display the histogram
When would you use histograms and column graphs to represent data?
Histogram is a special type of bar chart. The use of a histogram is to present frequency counts or relative frequencies of the data. Histograms should be used when the frequency of occurrence is important. Perhaps I want to show the frequency of accidents based on the time they occurred. A histogram would have intervals of time. Bar charts are very useful for comparision purposes. Different color or shadings bars can allow for multiple comparisons. Bar charts are also used when the x-axis is not a numerical value, but a general category. In this case, the categories may be ordered, depending on their associated value. For example, you want to show which make of cars have the highest re-sale value, so you rank them from lowest to highest.
What are some things to remember when determining the interval for a histogram?
Make sure intervals start low enough to include the minimum value and extend high enough to include the maximum value. The intervals should not overlap or have any gaps. Between 5 and 10 intervals is reasonable.Greater than 10 or fewer than 5 intervals can result in a display that is not very helpful for seeing patterns in the data.
Why are unequal class intervals used in frequency distribution?
To make the graph symmetrical
