Question

what should a scientist conclude when experimental results do not support their hypothesis?
o the experiment may benefit from a redesign.
o the experiment was conducted incorrectly.
o the opposite of the hypothesis is true.
o the hypothesis was bad.

Explanation:

When experimental results don't support a hypothesis, it doesn't necessarily mean the experiment was wrong, the hypothesis was bad, or the opposite is true. A redesign might help account for unconsidered factors.

Answer:

The experiment may benefit from a redesign.