Question

Julieta is using the dot plots to compare two sets of data. Both plots use the same number line. What is the difference between the mean of each data set?

Math item stem image
CLEAR CHECK

5


7


9


11


NEXT

CLOSE
Reference
calculator
formulas
glossary

CLOSE
Language
Changes the language of the audio snippets and the glossary
ENGLISH

Answer 1

The mean of the first data set is 8 and the mean of the second data set is 10. This means that the mean of the second data set is higher than the mean of the first data set by 2.