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What is the difference between graph and histogram?
A histogram is a very specific type of graph. A histogram is used in statistics to plot grouped data. It is in the form of a bar chart in which the bar widths represent the class intervals and the bar heights represent the frequency densities. As a result, the area of each bar is proportional to the frequency.
How does a histogram differ from a bar graph?
the histogram has spaces in between each bar whereas the bar graph doesn't have spaces
Each bar in a what indicates the frequency of a interval?
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 does the width of each bar in a histogram corresponds to?
The class interval.
What is the difference between graph and histogram?
A histogram is a very specific type of graph. A histogram is used in statistics to plot grouped data. It is in the form of a bar chart in which the bar widths represent the class intervals and the bar heights represent the frequency densities. As a result, the area of each bar is proportional to the frequency.
Is it true or false that the histogram of a probability distribution uses the physical area of each bar to represent its assigned probability?
False.
How does a histogram differ from a bar graph?
the histogram has spaces in between each bar whereas the bar graph doesn't have spaces
What do you mean by histogram?
A histogram is a chart comprising bars but, unlike an ordinary bar chart, the widths (intervals) of the bars are different and their heights represent the frequency densities, not frequencies.
Each bar in a what indicates the frequency of a interval?
histogram
What is histograma?
Histograma is a Spanish of histogram. Histogram is a bar graph in which data are divided into equal intervals, with a bar for each interval. The height of each bar shows the number of data values in that interval.
What does the height of a bar in a histogram represent?
The frequency density. That is, the frequency divided by the class width.
Can bar graphs touch each other?
No, if they are, it is called a histogram
What does the width of each bar in a histogram corresponds to?
The class interval.
The width of each bar in histogram corresponds to the?
number of classes
What does each interval represent on the x axis of histogram?
The answer depends on the scale used.
How are a bar graph and a histogram different?
a bar graph the bars are seperated a histogram the bars are not seperated
