Author Question: In one study, Zacks et al. (2009 ) recorded someone making a sandwich and asked participants to ... (Read 107 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
In one study, Zacks et al. (2009 ) recorded someone making a sandwich and asked participants to press a button when they thought one action was complete. The results of the study indicated that _____ were indicative of the end of an action.
 
  A) pauses
  B) changes in speed
  C) changes in hand orientation
  D) head movements

Question 2

Which of the following is an important APA guideline that must be followed when conducting research with human participants?
 
  a. Having one or more control groups
  b. Providing adequate significance testing
  c. Using either random sampling or random assignment
  d. Providing informed consent



zoeyesther

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

B

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

For a complete list of videos, visit our video library