Data Displays and Analysis

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot

Which box and whisker plot shows more "spread out" data?

• Top plot

• Bottom plot

What percent does each of the 4 sections contain on a box and whisker plot?

• 100%

• 75%

• 50%

• 25%

What is the term that means the middle data value?

• Mean

• Median

• Mode

• Range

What is the term for the median of the lower half of the data?

• Lower Quartile

• Upper Quartile

• Median

• Maximum

What is the term for the median of the upper half of the data?

• Upper Quartile

• Lower Quartile

• Median

• Minimum

What type of association does this graph have?

• positive 

• negative

• none

• all of the above

What type of association does this graph have?

• positive

• negative

• none

• all of the above

What type of association does this scatter plot represent?

• positive linear association

• negative linear association

• no association

• nonlinear association

What type of association does this scatter plot represent?

• positive linear association

• negative linear association

• no association

• nonlinear association