Question

The table shows the age and finish time of ten runners in a half marathon.

Identify the outlier in this data set. Drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Answer 1

The left box = (57 , 132)

The right box= The finished time is expected for the age.

Step-by-step explanation:

Answer 2

Left box: Outlier in this data set is (57,132)

Right box: because the finish time looks faster than expected for the age.

Explanation:

As per the given table shows the
`age` and
`finish \ time` of
`10` runners.

It is clear that people of age around
`35` are finishing at around
`142 \ minutes`

and person with older age takes longer to finish.

One person of age
`57` finishes in
`175 \ minutes` , that looks as expected.

Another person of same age
`(57)` finishes it too fast which is unexpected.

Therefore
`(57,132)` is an outlier, because it looks a faster finish as per expected.