A polling organization conducted a survey and found that 60% of registered voters support a new environmental policy, with an associated margin of error of 4 percentage points. Which of the following statements is the best interpretation of this result?
Plausible values for the true percentage of all registered voters who support the new policy are between 56% and 64%.
Exactly 60% of all registered voters support the new policy.
If a registered voter is randomly selected, there is a 60% chance that they support the new policy.
The percentage of all registered voters who support the new policy is definitely between 56% and 64%.
