City planners want to find the areas and residents that would be best served by a new local train route. Which data set would they need to incorporate into their search?​(1 point) Responses ​​

​​a map showing likely voters by neighborhood​
​a map showing existing bus and train routes and the neighborhoods they serve ​
a poll of tourists’ preferred destinations within city limits
a database of other cities’ spending on mass transit

The data set that city planners would need to incorporate into their search would be a map showing existing bus and train routes and the neighborhoods they serve.

The data set that city planners would need to incorporate into their search in order to find the areas and residents that would be best served by a new local train route would be "a map showing existing bus and train routes and the neighborhoods they serve." This information would help them identify areas that may already have public transportation options and areas that currently lack adequate transportation services.

The city planners would need to incorporate the data set that includes a map showing existing bus and train routes and the neighborhoods they serve. This information will help them identify areas that are already being served by public transportation and areas where there may be a need for a new local train route. By analyzing the existing routes and the neighborhoods they connect, the city planners can determine which areas and residents would benefit the most from a new train route.