A Study Attempted to Estimate the Proportion of Florida Residents

A study attempted to estimate the proportion of Florida residents who were willing to spend more tax dollars on protecting the Florida coastline from environmental disasters. Forty-six hundred Florida residents were surveyed.Which of the following is the population used in the study?

A) all Florida residents
B) the 4600 Florida residents who were surveyed
C) Florida residents willing to spend more tax dollars protecting the coastline from environmental disasters
D) all Florida residents who lived along the coastline