Read the following paragraph and determine if the hypothesis is true:

How to fill a syringe<br>Gather your supplies. You will need the medication vial, syringe-needle unit, alcohol pads, a cotton ball, a band-aid, and a sharps container. [substeps] The alcohol pad is used to wipe the rubber top of the medication container once you remove the outer seal.

Options: I. Yes. II. It's impossible to say. III. No.
Hypothesis: you do not need a cotton ball



III.