The correct answer is that they 'are not valid'. If the experiment is biased, it entails that it is not objective. For a experiment, and its results, to be valid, it had to be carried out objectively and taking into account all factors.
It is possible that the results disprove a hypothesis, but to be certain it is necessary to see which was the original objective of the study, as it might also prove to some extent a hypothesis, which is probably also biased.
B. proof reading, she revised the draft, and moved the paragraphs around, now she needs to proof read it to know if it is better or not before she starts typing it up.
Answer:
a play is a narrative that is mostly dialogue
Explanation:
Answer:
poem
Explanation:
I stare into his eyes and I see a whole world blues Mix with greens mix with grey eyes mix with with me...
