Pollsters survey people at a local park to collect and analyze data to determine if there is enough interest in the local government budgeting funds for more parks in the area. Would this study be biased? Why or why not?
Group of answer choices

Yes, it is biased because the sample of people at the park is not representative of all city residents.

No, it is biased because the sample of people at the park is representative of all city residents.

Yes, it is biased because not all people at the park will respond to the survey.

Yes, it is biased because all people at the park will respond to the survey.