Statistics Quiz

What is the definition of "Mean" in statistics?

• The middle point of a data set

• The average of a data set

• The number that appears the most

• The highest value of a data set

Which term describes the number that appears the most in a data set?

• Mean

• Median

• Mode

• Range

How is the "Range" of a data set calculated?

• Maximum + Minimum

• Maximum - Minimum

• Median - Mean

• Third Quartile - First Quartile

What does "Maximum" refer to in a data set?

• The lowest value

• The average value

• The middle value

• The highest value

What is the definition of "Outlier" in statistics?

• The average value of a data set

• The middle value of a data set

• A data point that is far away from the given data

• The most frequent data point

Which term is defined as the median of the first half of your data?

• Third Quartile

• Median

• First Quartile

• Interquartile Range

What does the "Interquartile Range" measure in a data set?

• Difference between the Mean and the Median

• Difference between the Maximum and the Minimum

• Difference between the Third Quartile and the First Quartile

• Difference between the Mode and the Median

What is the lowest value of a data set?

• Median

• Maximum

• Minimum

• Mode

What is the definition of the Third Quartile?

• The average of the set of data.

• The median of the first half of data

• The median

• The median of the second half of data

What is the middle point of a data set?

• Mean

• Median

• Mode

• Range