Mathematics Grade 8 15 min

Outliers in scatter plots

Outliers in scatter plots

Tutorial Preview

1

Find the outlier in this data set: (1,2), (2,3), (3,4), (4,5), (8,1).

2

Which point is the outlier? Data: (2,9), (3,8), (4,7), (5,6), (9,9).

3

Does this data set have an outlier? Data: (5,5), (6,7), (7,6), (8,8), (9,10).

Sample Practice Questions

Easy
Which point is the outlier in the set: (1,1), (2,2), (3,3), (7,1)?
0.(1,1)
1.(2,2)
2.(3,3)
3.(7,1)
Easy
Find the outlier in this set: (10,11), (11,12), (12,13), (13,5).
0.(10,11)
1.(11,12)
2.(13,5)
3.(12,13)
Easy
Which point is the outlier in the set: (5,10), (6,9), (7,8), (8,1)?
0.(5,10)
1.(8,1)
2.(6,9)
3.(7,8)

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