Quizizz Review - Standard Normal Curve

Find the area under the standard normal curve that is to the left of z=0.88.

• 0.1894

• 0.8106

• 1.1750

• -1.1750

Tags

CCSS.HSS.ID.A.4

Find the area under the standard normal curve that is to the right of 0.46

• 0.1004

• .3111

• 0.6772

• 0.3228

Tags

CCSS.HSS.ID.A.4

Find the area under the standard normal curve that is between z=-1.5 and z=2.5

• 0.9270

• 0.0606

• 0.9938

• 0.0062

Tags

CCSS.HSS.ID.A.4

Find the z-score for which the area to its right is 0.75

• 0.2266

• 0.7734

• -0.6745

• 0.6745

Tags

CCSS.HSS.ID.A.4

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

Tags

CCSS.HSS.ID.A.4

CCSS.HSS.ID.A.1

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

Tags

CCSS.HSS.ID.A.4

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

Tags

CCSS.HSS.ID.A.4

CCSS.HSS.ID.A.2

What shape is a normal distribution curve?

• Half curve
• Round curve
• Bell curve
• Square curve

Tags

CCSS.HSS.ID.A.3

What percent of a normal distribution lies outside of ±3 standard deviations?

• 99.7%

• .15%

• .3%

• 100%

Tags

CCSS.HSS.ID.A.4

Where can we locate the mean in the normal curve?

• to the left portion

• to the right portion

• at the center

• on the z - axis

Tags

CCSS.HSS.ID.A.4