Daniel Wants to Find Out If He Can Notice the Difference

Multiple Choice

Daniel wants to find out if he can notice the difference in light intensity when he adds some lit candles to a set of lit candles.When he adds 24 candles to his set,he notices the difference in intensity half the time.When he adds 11 candles to his set,he notices the difference a quarter of the time.In this scenario,Daniel's absolute threshold for detecting the change in light intensity is at _____ candles.

A) 11
B) 35
C) 13
D) 24