This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to read an ept test
Remove the tester from its foil wrapper.
Do this just before you use the test; the wrapper helps protect the test, which in turn protects the accuracy of your results.
Hold the test by the thumb grip, with the absorbent tip pointing down.

OPT: i. With your thumb hold firmly on the surface of the test tip. Your palm should not be pressing on the surface of the test tip. ii. Peel away the protective wrapper from the tester. After removing it, be sure to hold it between both of your thumb grips when you are not examining. iii. Face the test paper like you're wiping a dish washing soap off of a chalkboard. Apply gentle pressure for at least 10 seconds. iv. Hold the e.p.t. Test's absorbent tip, still pointing down, in your urine stream for 5 seconds.
The answer is:
iv.