Author Question: What are the two steps of signal detection? a. the category of stimulus and the observers ... (Read 39 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
What are the two steps of signal detection?
 
  a. the category of stimulus and the observers criteria
  b. the category of stimulus and the conduction velocity
  c. the intensity of stimulus and the observers criteria
  d. the intensity of stimulus and the conduction velocity

Question 2

Seven-year-old Sangram is not allowed to touch the television remote. Nevertheless, he uses the remote to change the volume from level 15 to 17. His parents, who are in the next room, seem unaware. The next day, Sangram becomes bold and turns the volume from level 15 to 30. His father yells at him, Stop playing with the remote What prevented Sangrams father from noticing the volume change on the previous day?
 
  a. The change on the first day failed to exceed his fathers difference threshold.
  b. The change on the second day failed to exceed his fathers fixed threshold.
  c. The change on the first day exceeded his fathers absolute threshold.
  d. The change on the second day was higher than his fathers distinct threshold.



Swizqar

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

ANSWER:
c

Answer to Question 2

ANSWER:
a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

For a complete list of videos, visit our video library