SHS Z-Scores

What is the value of the mean on this Normal Curve?

• 6

• 34

• 52

• 70

Tags

CCSS.HSS.ID.A.4

CCSS.HSS.MD.A.2

CCSS.HSS.MD.A.3

What is the standard deviation on this Normal Curve?

• 6

• 12

• 34

• 18

Tags

CCSS.HSS.ID.A.2

CCSS.HSS.ID.A.4

• 15.87%

• 15.39%

• 9.68%

• 84.61%

Tags

CCSS.HSS.ID.A.4

• 99.04%

• 0.96%

• 98.93%

• 97.68%

Tags

CCSS.HSS.ID.A.4

A data set has a mean of 290 and a standard deviation of 20. Calculate the z-score for 265.

Tags

CCSS.HSS.ID.A.4

• .0006%

• 0.06%

• 6%

• 0.6%

Tags

CCSS.HSS.ID.A.4

What percent of values are less than 46?

• 16%

• 84%

• 46%

• 12.5%

Tags

CCSS.HSF-LE.A.1B

• 92.22%

• .9222%

• 92.07%

• .9207%

Tags

CCSS.HSS.ID.A.4

The median is in the center of a Normal Curve.

• True

• Sometimes true, sometimes false

• False

Tags

CCSS.HSS.ID.A.4

The z-table gives the percent of data at or below a z-score.

• True

• Sometimes true, sometimes false

• False

Tags

CCSS.HSS.ID.A.4