Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Discover reliable solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Which of the following threats to internal validity is eliminated with a good
comparison group?
All of the above
O Observer bias
History threats
O Demand characteristics

Sagot :

GinnyAnswer

Final answer:

Having a good comparison group helps eliminate threats to internal validity by providing a basis for comparison and reducing confounding variables in research.


Explanation:

Selection bias affecting internal validity can occur due to missing data, differences in participation rates, or varying loss to follow-up between study groups, impacting the representativeness of the sample. Having a good comparison group helps mitigate threats to internal validity like selection bias, history threats, observer bias, and demand characteristics by providing a basis for comparison and reducing confounding variables. Maintaining comparable groups in research is essential for establishing a strong internal validity, ensuring that the observed effects are indeed due to the intervention.


Learn more about internal validity here:

https://brainly.com/question/50665703


Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.