Kelli Drinks Some Distilled Water with a Small Amount of Citric

Multiple Choice

Kelli drinks some distilled water with a small amount of citric acid in it. She is able to detect that there is something added to the water but is not able to identify what it is.
Kelli has:

A) reached the recognition threshold but not the absolute threshold
B) reached the absolute threshold but not the recognition threshold
C) reached both the recognition threshold and the absolute threshold
D) not reached either the recognition threshold or the absolute Threshold