On May 31, the Mecklenburg<span> County Committee of Safety adopted these “</span>resolves<span>,” or resolutions, which declared all royal authority to be suspended. ... In 1819, a </span>document<span> called the </span>Mecklenburg<span> Declaration of Independence was published, with the claim that it had been written on May 20, 1775.</span>
I’m pretty sure the answer is D :)
Answer:
I don't know
Explanation:
sorry I didn't know that I have to orient them that if worse comes
I think that the key point here is the "easily reproducible" - because all of them can be scientific questions (even a! it could tell us about about the human psyche!)
but d. is the best answer for a reproducible experiment. B could also make a good experiment, but it would be too expensive to be easily reproducible. C is calling for a more complex analysis that is too complex for an experiment. And a would require more questionnaires than experiments
