AP Stats Q1 T1

Shape?

• Skewed right
• Skewed left
• Symmetric
• Unimodal

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.B.4

CCSS.6.SP.A.1

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• skewed center

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

What is the shape of the distribution?

• Skewed Left

• Skewed Right

• Symmetric

• Bimodal

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.B.4

When a distribution is symmetrical....

• The Mean is about equal to the Median.

• The Mean is greater than the Median.

• The Median is greater than the Mean.

• The Mode is ideal for describing the center.

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Given the following distributions, which has the highest median?

• Red

• Purple

• Black

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.3

Given the following distributions, which has the smallest IQR?

• Red

• Purple

• Black

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.B.4

Given a set of symmetric data, which of the following is an appropriate measure of the center?

• Mean

• Median

• Mode

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

Given a set of skewed data, which is an appropriate measure of center?

• Mean

• Median

• Mode

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.3

Given a set of skewed data, which is an appropriate measure of spread?

• Mean

• Median

• Standard Deviation

• Interquartile Range (IQR)

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.3

We use the median and IQR for the center and spread of skewed data since they are resistant to outliers.

• True

• False

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.3