Normal Distributions: Finding x values

Use the Standard Normal Table to find the z-score that

corresponds to the cumulative area of 0.05

• z = -875

• z = -1.645

• z = -1.987

• z = -846

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table or Technology to find the z-score that corresponds to the cumulative area of 0.85

• z = 1.04

• z = 2.57

• z = 1.94

• z = 1.898

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table to find the z-score that

corresponds to the cumulative area of 0.94.

• z = 0.555

• z = 1.333

• z = 1.555

• 2.083

Tags

CCSS.HSS.ID.A.4

use the Standard Normal Table to find the z-score that

corresponds to the cumulative area of 0.0046

• z = -2.605

• z = -1.929

• z = 0.745

• z = -0.605

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table to find the z-score that
corresponds to the percentile 

 $P_{25}$  

• z = 0.87

• z = 0.67

• z = -0.87

• z = -0.67

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table to find the z-score that
corresponds to the percentile

 $P_{40}$  

• z = -0.25

• z = -1.25

• z = 0.25

• z = 1.25

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table to find the z-score that
corresponds to the percentile

 $P_{75}$  

• z = 0.89

• z = 0.67

• z = 0.46

• z = 0.33

Tags

CCSS.HSS.ID.A.4

Use the Standard Normal Table or Technologyto find the z-score that
corresponds to the percentile

 $P_{80}$  

• -0.84

• 0.84

• 1.84

• -1.84

Tags

CCSS.HSS.ID.A.4

Find the z-score that corresponds to a cumulative area of 0.3632

• 0.35

• 1.24

• -0.35

• -1.24

Tags

CCSS.HSS.ID.A.4

Find the z-score that has 10.75% of the distribution’s area to its right.

• -1.24

• 1.24

• 1.90

• 2.83

Tags

CCSS.HSS.ID.A.4