Compare Box and Whisker

Front

What is a Box and Whisker Plot?

Back

A Box and Whisker Plot is a graphical representation of a dataset that displays its minimum, first quartile (Q1), median, third quartile (Q3), and maximum values.

Front

What does the term 'Interquartile Range (IQR)' mean?

Back

The Interquartile Range (IQR) is the difference between the first quartile (Q1) and the third quartile (Q3) in a dataset, representing the range of the middle 50% of the data.

Front

How do you find the median in a Box and Whisker Plot?

Back

The median is the middle value of the dataset, represented by a line inside the box of the Box and Whisker Plot.

Front

What does a larger IQR indicate about a dataset?

Back

A larger IQR indicates that the data is more spread out, meaning there is a greater variability in the middle 50% of the data.

Front

What does the lower quartile (Q1) represent?

Back

The lower quartile (Q1) represents the value below which 25% of the data falls.

Front

What does the upper quartile (Q3) represent?

Back

The upper quartile (Q3) represents the value below which 75% of the data falls.

Front

What is the range of a dataset?

Back

The range is the difference between the maximum and minimum values in a dataset.

Front

How can you determine which Box and Whisker Plot has more spread out data?

Back

You can determine this by comparing the IQRs; the plot with the larger IQR has more spread out data.

Front

What does it mean if two Box and Whisker Plots have the same median?

Back

If two Box and Whisker Plots have the same median, it means that the central value of both datasets is the same, but their spread may differ.

Front

What is a potential outlier in a Box and Whisker Plot?

Back

A potential outlier is a data point that lies significantly outside the range of the other data points, often represented as a dot or asterisk beyond the whiskers.