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A bar graph is a graphic representation of the frequency of a data set The frequency is represented by the height of the bar?
Keltonjamesklemes
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What does the height of a bar in a histogram represent?
The frequency density. That is, the frequency divided by the class width.
What the difference between histogram and a bar graph?
A bar graph cannot have classes with different width. The height of a bar graph represents the frequency attributed to that class whereas in a histogram the area of a "bar" is proportional to the frequency, the height represents the frequency density.
What does a bar graph compare?
A bar graph compares the height of the bar to the amount represented.
What is the difference between bar and histogram?
Bars are for single values or classes with uniform width, and the height of each bar is the frequency. In a histogram, the classes are of different width and the heights are proportional to the frequency density. The frequency, itself, is given by the area of the "bar" above the class.
How are histograms and bar graphs different?
In a bar graph, the height of the bars is relative to the frequency. In a histogram, the area of the bars is relative to the frequency. Because it deals with area, the label on the y-axis is "frequency density" rather than just "frequency"
Is it true that a bar graph is a graphic representation of the frequency of a data set The frequency is represented by the height of the bar Is this true?
I think that's actually a histogram.
What does the height of a bar in a histogram represent?
The frequency density. That is, the frequency divided by the class width.
What is the relationship between frequency and antenna height?
For horizontal antennas operating below 30 MHz the optimum height is half a wavelength, so the height in metres would be 149.9/Frequency in MHz.
What is a symbol for height?
Height can be represented by a lot of things. For example, a person's height can be 60 inches or 5 feet.
How do you find the frequency if you only have seconds and height of a wave?
Assuming that seconds refers to the period, the frequency is the reciprocal (1 / period in seconds). The height of the wave is irrelevant in this case.
What is an element plot?
An element plot is a graphical representation that displays the frequency of elements or categories within a dataset. It typically consists of bars or lines representing the different elements, with the height or length of each bar indicating the frequency or proportion of that element in the data. Element plots are useful for visualizing categorical data and identifying patterns or trends.
How is frequency of a wave different from amplitude of the wave?
The frequency is the occurrence along the length of a wave, the amplitude the the height of the occurrence
What the difference between histogram and a bar graph?
A bar graph cannot have classes with different width. The height of a bar graph represents the frequency attributed to that class whereas in a histogram the area of a "bar" is proportional to the frequency, the height represents the frequency density.
What are some examples of graphic rhyme?
mow - how height - weight comb - tomb etc.
What is the standard height for a shower faucet valve?
According to the Architectural Graphic Standards The height is 42" from the shower floor. and the head should be between 65" and 78", I usually set this height at 74"
Is the height of a pyramid is visible in its net?
No because a net is a 2 dimensional representation of the pyramid but its height can be worked out by the dimensions of the net using Pythagoras' theorem.
Why is slant height represented with a cursive l?
So that it is not confused for the number 1 or the letter "I."
