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What is another name for a cumulative frequency polygon?
Ogive
Another name for cumulative frequency polygon?
OGIVE
What is cumulative frequency?
Cumulative frequency is the running total of class frequencies.
Define cumulative frequency?
You just need to add up the frequency total one by one to find the cumulative frequency of a certain set of data.
What does your cumulative frequency graph tell you?
Cumulative frequency graphs or ogives are used to visually represent how many values are below a certain upper class boundary.
What is the difference between a cummulative frequency graph and a cumulative frequency polygon?
A cumulative frequency polygon has straight lines connecting the points. A normal cumulative frequency diagram uses a smooth curve to join the points.
What is another name for a cumulative frequency polygon?
Ogive
Another name for cumulative frequency polygon?
OGIVE
What is another name for cumulative frequency polygon?
It is called an ogive.
What is five letter name for cumulative frequency polygon?
graph?
How do you draw a cumulative frequency frequency polygon and a frequency curve?
To draw a cumulative frequency frequency polygon, plot cumulative frequency on the y-axis and the upper boundary of each class interval on the x-axis. Then connect the points with straight line segments, starting from the x-axis at 0 cumulative frequency. For a frequency curve, plot the midpoint of each class interval on the x-axis and the frequency on the y-axis. Then connect the points smoothly with a curve to show the distribution of data.
How do you make a cumulative frequency table?
Given a frequency table,the first cumulative frequency is the same as the first frequency;the second cumulative frequency is the sum of the first cumulative frequency and the second [ordinary] frequency;the third cumulative frequency is the sum of the second cumulative frequency and the third [ordinary] frequency;and so on.An alternative definition is that the cumulative frequency for any value is the sum of all the frequencies less than or equal to that value.
What is cumulative frequency?
Cumulative frequency is the running total of class frequencies.
What does cumulative frequency graph measure?
a cumulative frequency graph mearsure the cumulative frequency on the y-axis and the class boundaries on the x-axis
If the frequency is 4 what is the cumulative frequency?
The cumulative frequency is the running total of numbers, such as, frequency cumulative frequency 4 4 5 11 6 17 7 24 8 32
If the frequency is 3 what is the cumulative frequency?
It is 3 more than the cumulative frequency up to the previous class or value.
How do you find cumulative frequency?
By adding up the (one by one,) the frequency total in order to find the cumulative frequency, most commonly, you just then plot this on a cumulative frequency graph or box plot.
