There are multiple considerations Tessa must make when thinking about her sociology homework. She has been given the task to observe diverse children interact. She has decided to go to a neighborhood park near her parents' home. Her parents live in an upper-middle-class, predominantly White neighborhood. Which of the following would be an issue with her sample at the park?
A) low ecological validity
B) high external validity
C) lack of representativeness
D) observer bias

Question

Quizplus · Accepted Answer

The lack of representativeness is the issue in this scenario since Tessa's sample is only drawn from a predominantly White, upper-middle-class neighborhood. The sample is not representative of the diversity of the larger population, which could impact the validity of her observations.

There Are Multiple Considerations Tessa Must Make When Thinking About