Respuesta :
The research question that would lead to the most information about how Monika's city could decrease traffic problems will be "Which strategies have improved traffic in cities across the country?".
What is a research question?
A research question is "a question that a research project sets out to answer".
If the strategies to decrease traffic will be discovered, the problems of the traffic in Monika's city can be decreased.
Researching about the strategies will prove beneficial and will provide great amount of information.
To learn more about research questions here
https://brainly.com/question/25655057
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