Box-Whisker-Plot

Front

What is a Box-Whisker Plot?

Back

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

Front

What does the median represent in a dataset?

Back

The median is the middle value of a dataset when it is ordered from least to greatest. It divides the dataset into two equal halves.

Front

What is the Lower Quartile?

Back

The Lower Quartile (Q1) is the median of the lower half of a dataset, representing the 25th percentile.

Front

What is the Upper Quartile?

Back

The Upper Quartile (Q3) is the median of the upper half of a dataset, representing the 75th percentile.

Front

How do you calculate the Interquartile Range (IQR)?

Back

The Interquartile Range (IQR) is calculated by subtracting the Lower Quartile (Q1) from the Upper Quartile (Q3): IQR = Q3 - Q1.

Front

What does a wider box in a Box-Whisker Plot indicate?

Back

A wider box indicates greater variability or spread in the data, meaning the values are more dispersed.

Front

What does the whisker represent in a Box-Whisker Plot?

Back

The whiskers in a Box-Whisker Plot extend from the quartiles to the minimum and maximum values, showing the range of the data.

Front

What percentage of data lies between the Lower Quartile and Upper Quartile?

Back

50% of the data lies between the Lower Quartile (Q1) and Upper Quartile (Q3).

Front

What is the maximum value in a Box-Whisker Plot?

Back

The maximum value is the highest data point in the dataset, represented by the end of the upper whisker.

Front

What is the minimum value in a Box-Whisker Plot?

Back

The minimum value is the lowest data point in the dataset, represented by the end of the lower whisker.