Question

By comparing reaction times across different tasks, Donders was able to conclude how long the mind needs to perform a certain cognitive task. Donders interpreted the difference in reaction time between the simple and choice conditions of his experiment as indicating how long it took to:__________
a. perceive the stimulus.
b. process the stimulus.
c. attend to the stimulus.
d. make a decision about the stimulus.

Answer 1

The correct answer is letter D

By comparing reaction times across different tasks, Donders was able to conclude how long the mind needs to perform a certain cognitive task. Donders interpreted the difference in reaction time between the simple and choice conditions of his experiment as indicating how long it took to make a decision about the stimulus.