Data Analysis and Statistics Vocabulary

The mean is

• the average of all numbers

• the number that occurs the most often

• the middle number

• the largest value in the data set

The median is

• the average of all numbers

• the number that occurs the most often

• the middle number

• the largest value in the data set

The mode is

• the average of all numbers

• the number that occurs the most often

• the middle number

• the largest value in the data set

The range is

• the average of all numbers

• the difference between the largest value and the smallest value

• the difference between the Q3 and the Q1

• the largest value in the data set

The interquartile range is

• the average of all numbers

• the difference between the largest value and the smallest value

• the difference between the Q3 and the Q1

• the largest value in the data set

The maximum number is

• the smallest value in a data set

• the difference between the largest value and the smallest value

• the difference between the Q3 and the Q1

• the largest value in the data set

The minimum number is

• the smallest value in a data set

• the difference between the largest value and the smallest value

• the difference between the Q3 and the Q1

• the largest value in the data set

A data set is...

• a group of numbers

• a collection of information

• the difference between the Q3 and the Q1

• the largest value in the data set

A piece of data that is a quality or characteristic is ...

• An answer

• Qualitative

• Quantitative

• A point on a graph

A piece of data that is a number or measurement is ...

• An answer

• Qualitative

• Quantitative

• A point on a graph