Week 4 Math 6: Quartiles, IQR - HIGH GRADE

_________ of a data set divides the data into two equal parts. .

• Mean

• Median

• Mode

• Range

Tags

CCSS.6.SP.B.5C

_________ of a data set divides the data into four equal parts.

• Median

• Interquartile Range

• Quartiles

• Mode

Tags

CCSS.6.SP.B.5C

Another word for median is _______

• Q1 / 1st Quartile

• Q2 / 2nd Quartile

• Q3 / 3rd Quartile

• Interquartile Range (Q3-Q1)

Tags

CCSS.6.SP.B.5C

The first quartile (Q1) is the median of the ________________ half of the data.

• lower/left

• upper/right

Tags

CCSS.6.SP.B.5C

The third quartile (Q3) is the median of the ____________ half of the data.

• lower/left

• upper/right

Tags

CCSS.6.SP.B.5C

The first quartile can also be called _______

• Q1

• Q2

• Q3

• IQR

Tags

CCSS.6.SP.B.5C

The third quartile can also be called _______

• Q1

• Q2

• Q3

• IQR

Tags

CCSS.6.SP.B.5C

What is the 1st thing you should always do when given a set of numbers?

• Find the Median

• Put the Numbers in Least to Greatest Order

• Find the Mode

• Find the Mean

Tags

CCSS.6.SP.B.5C

After putting the numbers in least to greatest order, which quartile should you try to find 1st...

• Hint - Remember you need to find the Middle of the Data first!

• Q1

• Q2

• Q3

Tags

CCSS.6.SP.B.5C

After you find the median (Q2) of the set of data, what would the next steps be?

• Find Q1 and Q3

• Find the Mode

• Take the Median and Divide by 2.

Tags

CCSS.6.SP.B.5C