Unit 2 Statistical Vocabulary

To find the _________ you add up all the numbers and then divide by how many numbers you have.

• Mean
• Median
• Mode
• Range

To find the ______ you put all numbers in order from least to greatest and then take the largest number minus the smallest number.

• Mean
• Median
• Mode
• Range

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

To find the ______ you put all the numbers in order from least to greatest and then see which number you have the most of.

• Mean
• Median
• Mode
• Range

To find the ________ you put all numbers in order from least to greatest and find the number that is in the middle.

• Mean
• Median
• Mode
• Range

A measure of variation in a set of numerical data, it is the distance between the first and third quartiles of the data set.

• Interquartile Range
• Outliers
• First Quartile
• Third Quartile

A question that anticipates and accounts for a variety of answers.

• Statistical Question
• Range
• Mean
• Box Plot

For a data set with median M, it is the median of the data values greater than M.

• Interquartile Range
• Outliers
• First Quartile
• Third Quartile

Values that divide a data set into four equal parts.

• Interquartile Range
• Outliers
• First Quartile
• Quartiles

For a data set with median M, it is the median of the data values less than M.

• Interquartile Range
• Outliers
• First Quartile
• Third Quartile

For a data set with median M, it is the median of the data values less than M.

• Interquartile Range
• Outliers
• First Quartile
• Third Quartile