Identify the population, sample, and the sample data set.
A poll of $300$ households in a city found that $20\%$ planned to install solar panels within the next year.

Population: All households in the city

Sample: $300$ surveyed households

Sample Data Set: Data Set: The responses from the 300 surveyed households about whether they plan to install solar panels within the next year

Population: $300$ surveyed households

Sample: All households in the city

Sample Data Set: Data Set: The responses from the 300 surveyed households about whether they plan to install solar panels within the next year

Population: $20\%$ of the surveyed households that planned to install solar panels

Sample: All households in the city

Sample Data Set: $300$ surveyed households

Population: All households in the city

Sample: $300$ surveyed households

Sample Data Set: $300$ surveyed households