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What else can I help you with?
What is the 5 number summary for a box and whisker plot?
Min- the lowest value Q1- the median number between the actual median and the min Median- the "middle" number in the dataset Q3- the median number between the actual median and the max Max- the highest value
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.
What do box and whisker plots tell you about data that measures of central tenancy do not?
The box and whisker plot informs you of the 5 number summary, which comprises of the minimum and maximum, the median, and the first and third quartiles. The minumum and maximum give you the range, which is not given by measures of central tendancy. also, if it a modified box and whisker plot, outliers will be marked separatley from the rest of the plot, outliers are also not included in the measures of center.
What do you do if you have two medians on box and whisker plot?
In a box and whisker plot, there should only be one median, which represents the middle value of the data set. If you see two lines or marks that appear to represent medians, it could indicate that the data set is split, possibly due to a grouping or a categorical variable. In such cases, you should clarify the context of the data and consider whether you are looking at two separate distributions. If necessary, calculate the median for each group separately to accurately represent the data.
What is the definition of box-and-whisker plot?
A box-and-whisker plot, also known as a box plot, is a graphical representation of a dataset that summarizes its distribution through five key statistics: the minimum, first quartile (Q1), median (Q2), third quartile (Q3), and maximum. The "box" displays the interquartile range (IQR), which contains the middle 50% of the data, while the "whiskers" extend to the minimum and maximum values, excluding outliers. This plot is useful for visualizing the spread and skewness of the data and for identifying potential outliers.
Can you find the mean median mode and range on a box and whisker plot?
Oh, dude, finding the mean, median, mode, and range on a box and whisker plot is like trying to make a sandwich with a hammer. The box and whisker plot already shows you the median (that's the line in the box) and the range (from whisker to whisker). The mean and mode aren't typically shown on a box plot because they're off doing their own thing, not invited to the box and whisker party.
How do you do a box and whisker plot that has two nunmbers as the middle?
The median is a single number. If there are an even number of observations so that there are two "middle" numbers, then the median is the arithmetic average of the two (their sum divided by 2).
Which is the only information that can be determined by looking at a box and whisker plot?
the median
What is the 5 number summary for a box and whisker plot?
Min- the lowest value Q1- the median number between the actual median and the min Median- the "middle" number in the dataset Q3- the median number between the actual median and the max Max- the highest value
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.
What kind of graph or plot would you use to find the median age of the teachers at a school?
A Box and Whisker Plot.
Why cant a box and whisker plot identify the mode?
A box and whisker plot mainly shows the mean (average), range, or median (middle number). The mode is the number that shows up the most. I--------l___l__l--------I That's kinda what it looks like. The two far ends represent the range.
Can the median be outside the box On a box-and-whisker plot?
no no sorry to say it, but it can NEVER go on the outside
What is the median of the data displayed in the box-and-whisker plot A. 41 B. 49 C. 55 D. 58?
answer
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.
What is the median of the lower half of a set of data. this is one of the 5 pieces plotted in a box-and-whisker plot.?
It is the lower quartile.
What are the values that make up the box-and-whisker plot?
From smallest to largest, they are the minimum, lower quartile, median, upper quartile and maximum.
