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Which graphic display shows the median and data spread about the median?
A frequency diagram or, for grouped data, an histogram.
Which graph shows how data are spread out?
A scatter diagram.
What is a graph that shows how frequency of data along a number line?
Line Plot
What is a cutaway diagram?
A diragram that shows the inside and outside of an object.
How do you find the modal group in a back to back stem and leaf diagram?
To find the modal group in a back-to-back stem-and-leaf diagram, you need to look for the group with the highest frequency on both sides of the diagram. This group represents the mode for the data set. The mode is the value that appears most frequently in the data. In a back-to-back stem-and-leaf diagram, the modal group will be the one with the highest frequency on both sides of the stem.
What diagram shows the frequency data?
ratio
Which graphic display shows the median and data spread about the median?
A frequency diagram or, for grouped data, an histogram.
What shows the number of items within an interval that appear in a data set?
A frequency diagram.
What is the graph that shows how many times an event occurred?
A frequency diagram.
Which graph shows how data are spread out?
A scatter diagram.
What could you use if you want to show the frequency of each number within a data set?
A frequency diagram.
Is a tool that graphically shows the flow of data in a system?
data flow diagram (DFD)
When is line diagram more appropriate than a frequency polygon?
For ungrouped data.
What is a frequency Diagram?
A frequency diagram means of displaying raw data in a graphical form that is easier to interpret. Commonly used frequency diagrams are bar charts, histograms, pie charts, and scatter diagrams.
What do line plots show?
Shows Frequency In A Set Of Data With X's.
Why can't you calculate the frequency of the wave in a diagram?
Frequency cannot be directly calculated from a waveform diagram because it shows the amplitude of the wave varying over time, rather than the frequency. Frequency requires information on the time it takes for the wave to complete a full cycle, which is not easily inferred from a waveform diagram alone.
What is cumolative frequency curve?
A cumulative frequency curve is a graph that shows the cumulative frequency of a data set. This type of graph can present data, such as medians and quartiles. Another name for this curve is an Ogive.
