Topic: Data Cleansing

The Golf data set $($shown below left$)$ is connected to a Remove Duplicates operator $($shown below right$)$:

Golf data set

How many rows will be in the resulting ExampleSet after this process is executed? $($Select one$)$

A$.$

$1$

B$.$

$3$

C$.$

$6$

D$.$

$14$