View the step-by-step solution to:

A researcher presents two lights of varying brightness to a subject who is asked to respond "same" or "different" by comparing

A researcher presents two lights of varying brightness to a subject who is asked to respond "same" or "different" by comparing their intensities. What is the researcher investigating?

Top Answer

The researcher is seeking the just... View the full answer

Sign up to view the full answer

Other Answers

a just noticeable difference The Just Noticeable Difference (JND), also known as the difference threshold, is the minimum... View the full answer

The correct answer... View the full answer

1 comment
  • The answer is just noticeable difference.
    • sonia_Sharzyl
    • Jul 21, 2016 at 2:32am

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

-

Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question
Ask a homework question - tutors are online