Statistics Review

the sum of the items in a set of data divided by the number of items in the set is called what?

• median

• mean

• mode

• range

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

the mean distance between each data value and the mean of the data set is called what?

• mean

• range

• mean absolute deviation (MAD)

• interquartile range

the middle number or the mean (average) of the two middle numbers in an ordered set of data is called what?

• median

• mode

• range

• mean

the number (or numbers) that occurs most frequently in a set of data is called what?

• mean

• mode

• range

• median

Tags

CCSS.7.SP.B.4

true or false: a data set can have more than one mode

• true

• false

Tags

CCSS.6.SP.B.5

true or false: a data set can have more than one mean

• True

• False

a value much greater or much less than the others in the data set is called what?

• mode

• quartile

• range

• outlier

the difference between the greatest and least values in a data set is called what?

• interquartile range

• range

• subtrahend

• mean

a question that has many different answers is called a what?

• rhetorical question

• serious question

• statistical question

• silly question

three values, one of which is the median, that divide a data set into fourths

• separators

• quartiles

• modes

• markers