Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

[Q]: Unemployment Identify the ____ types of unemployment.
[A]: four


[Q]: Water emits oscillations that are measurable from ____ through Megahertz.
[A]: zero


[Q]: Inhibited desire is the most common sexual dysfunction, effecting one in ____ couples.
[A]:
three