
Z Scores
Authored by Susan Palmer
Mathematics
12th Grade
CCSS covered
Used 57+ times

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30 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean: 29.8
Standard Deviation: 7
x = 20
-1.4
10.2
-21
35
Tags
CCSS.HSS.ID.A.4
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean: 16
Standard Deviation: 4
x = 11
-1.25
+1.25
16
21
Tags
CCSS.HSS.ID.A.4
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean = 25
Standard Deviation: 7
x = 9.6
-2.2
-36
5.2
23.46
Tags
CCSS.HSS.ID.A.4
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean: 22.8
Standard Deviation: 7
x = 20
-0.4
17.2
22.04
32.5
Tags
CCSS.HSS.ID.A.4
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean = 40
Standard Deviation: 1.4
x = 42
1.43
1.28
-1.4
1.24
Tags
CCSS.HSS.ID.A.4
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean = 45
Standard Deviation: 2.1
x = 50
2.38
3.00
3.08
2.33
Tags
CCSS.HSS.ID.A.4
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the z-score.
Mean = 38
Standard Deviation: 1.2
x = 42
3.33
-3
3.03
-3.33
Tags
CCSS.HSS.ID.A.4
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