Stats Review
Authored by Louis Paul
Mathematics
9th Grade
CCSS covered
Used 3+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the mean of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15.
9
9.916
10
14
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the median of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15.
6
9
10
15
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
CCSS.6.SP.A.2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the range of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15.
6
9
10
15
Tags
CCSS.6.SP.A.3
CCSS.6.NS.C.7
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the standard deviation of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15. Round to the nearest 100th.
3
3.18
3.55
4.22
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
CCSS.6.SP.A.2
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the lower quartile (Q1) and the upper quartile (Q3) of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15.
6 and 7
10 and 12.5
7 and 10
7 and 12.5
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
CCSS.6.SP.A.2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the interquartile range of 9, 7, 11, 6, 13, 7, 14, 11, 6, 8, 12, 15.
2.5
5.5
9
10
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
CCSS.6.SP.A.2
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Find the mean and standard deviation of 68,75,92,81,71,78. Round to the nearest tenth.
10 and 76.5
8.5 and 76.5
8.5 and 77.5
10 and 77.5
Tags
CCSS.6.SP.A.3
CCSS.6.SP.B.5
CCSS.6.SP.A.2
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