MMMR 1A

The lower quartile is...

• The middle numbers or all the numbers above the median

• The middle number of all of the numbers below the median

• Known as quartile 3

• The median

Tags

CCSS.6.SP.B.5C

Population is....

• Everyone selected for a random sample

• The numbers in a data set.

• The data above the median.

• The whole group that is being studied.

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Interquartile Range is....

• The difference between the highest number and lowest number in a data set.

• How far the upper and lower quartiles are from the median.

• The difference between the upper and lower quartiles.

• The mean of the upper and lower quartiles.

Tags

CCSS.6.SP.B.5C

Mean Absolute Deviation is....

• The average of how far all of the values are from the middle.

• All of the numbers in a set added and divided by the amount of numbers.

• The positive value of the mean.

• The difference between the upper nd lower quartiles.

Tags

CCSS.6.SP.B.5C

Random Sample

• A selection that is chosen purely by chance.

• The whole group that is being studied.

• A group carefully selected to be studied.

• A selection that meets special requirements.

Tags

CCSS.HSS.IC.B.3