Measure of Center & Variability

Joaquin and Trisha are playing a game in which the lower median wins the game. Their scores are shown below.

Joaquin’s scores: 75, 72, 85, 62, 58, 91

Trisha’s scores: 92, 90, 55, 76, 91, 74

Which supports the conclusion that Joaquin won the game?

• Joaquin won because the median of his scores is 73.5 and the median of Trisha’s scores is 83.

• Joaquin won because the median of his scores is 83 and the median of Trisha’s scores is 73.5.

• Trisha won because the median of her scores is 73.5 and the median of Joaquin’s scores is 83.

• Trisha won because the median of her scores is 83 and the median of Joaquin’s scores is 73.5.

Tags

CCSS.7.SP.B.4

Which is true?

• Mean < Median

• Mean = Median

• Mean > Median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of center should you use?

• mean

• median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of variability should you use?

• IQR

• standard deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which is true?

• Mean < Median

• Mean = Median

• Mean > Median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of center should you use?

• mean

• median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of variability should you use?

• IQR

• standard deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which is true?

• Mean < Median

• Mean = Median

• Mean > Median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of center should you use?

• mean

• median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Which measure of variability should you use?

• IQR

• standard deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2