0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
You want to construct a box-and-whisker plot from a data set What is the first thing you should do?
Box-and-whisker plots highlight central values in a set of data. In order to construct a box-and-whisker plot, the first step is to order your data numerically and find the median value.
How do you use the box-and-whisker plot to describe the information of height and weight?
The box-and-whisker plot is simply a visual representation. It doesn't describe anything specific like height and weight. If you don't understand what a box-and-whisker plot is, you should be asking about what a box-and-whisker plot is. This is much like asking about what a pie chart is or a bar graph is... it's meaningless without context.
A box plot is also known as a box-and-whisker plot.?
A box plot is a visual representation of the distribution of a dataset. It displays the minimum, first quartile, median, third quartile, and maximum values of the dataset. The "box" in the plot represents the interquartile range, while the "whiskers" represent the range of the data excluding outliers.
What are the whiskers of a box plot?
They are some measure of the dispersion or range of numbers in the set of data.
Does the box plot include any of the actual data values?
At least 2 and up to 5.
A box and whisker plot has 4?
A box and whisker plot has four quartiles in which its data is spread across.
What if the data doesnt have a median how do we make a box and whisker plot?
If the data are quantitative they must have a median. If there is no median it is only because the data are qualitative and, in that case, a box and whiskers plot is meaningless.
How do you set up a box and whiskers plot with multiple numbers?
By transferring the numerical data from the cumulative frequency curve into a box and whiskers plot.
You want to construct a box-and-whisker plot from a data set What is the first thing you should do?
Box-and-whisker plots highlight central values in a set of data. In order to construct a box-and-whisker plot, the first step is to order your data numerically and find the median value.
How do you know if data is symetrical or not without making a box plot?
You cannot know. Furthermore a box plot is very crude and it is not sufficiently accurate for this purpose.
How do you use the box-and-whisker plot to describe the information of height and weight?
The box-and-whisker plot is simply a visual representation. It doesn't describe anything specific like height and weight. If you don't understand what a box-and-whisker plot is, you should be asking about what a box-and-whisker plot is. This is much like asking about what a pie chart is or a bar graph is... it's meaningless without context.
What is a representation of data that shows the extremes and quartiles of a data set?
Probably the box and whiskers plot, but there are others.
What word is used for data display that helps you to see the way data are distributed?
box- and - whisker plot
Which word best describes what you can observe about the data displayed by a box and whisker plot?
the data most likely
What is the five-number summary needed for a box plot of this data?
The box plot uses the minimum, lower quartile, median, upper quartile and maximum. The questioner has not provided the data which would enable their values to be calculated.
When do you use a box-plot?
A box plot may be used at a preliminary stage to determine the centre and spread of a set of data. The box [and whiskers] plot measures the central point by the median and the range from the maximum and minimum or the quartile points.
What is the purpose in a box and whisker plot?
A box and whiskers plot is a very simple way off showing summary information for a set of data. This can allow some quick analyses of the location and spread of data and permit simple comparisons between sets of data.
