The five number summary of a dataset is given as 0, 4, 12, 14, 20
An observation is considered an outlier if it is below
An observation is considered an outlier if it is above

The five number summary of a dataset is given as
2, 8, 14, 18, 20
An observation is considered an outlier if it is below
An observation is considered an outlier if it is above

.
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Given:

The five number summary of two data sets are given as:

a) 0, 4, 12, 14, 20

b) 2, 8, 14, 18, 20

To find:

The range for the outliers.

Solution:

We know that,

An observation is considered an outlier if it is below

An observation is considered an outlier if it is above

Where, IQR is the interquartile range and .

The five number summary of two data sets are given as:

0, 4, 12, 14, 20

Here, and .

Now,

The range for the outliers is:

An observation is considered an outlier if it is below -11.

An observation is considered an outlier if it is above 29.

The five number summary of two data sets are given as:

2, 8, 14, 18, 20

Here, and .

Now,

The range for the outliers is:

An observation is considered an outlier if it is below -7.

An observation is considered an outlier if it is above 33.

a and c

step-by-step explanation:

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right