Question

multiple-choice question scientists strive to produce solid, ? results. options: repeatable, 100% positive, biased

Explanation:

In scientific research, solid results should be repeatable (able to be reproduced by others following the same methods), while "100% positive" is unrealistic (science includes negative or inconclusive findings) and "biased" is undesirable (science aims for objectivity). So the correct option is "repeatable".

Answer:

repeatable (the option with the text "repeatable")