The name of the largest park in Mexico City is Chapultepec.
Have a good day!
Your correct answer would be D.
20 tacos and 24 burritos and Dina gained 40 tacos and 6 burritos.
Answer:
sorry I don't know the answer
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