This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Sujay is conducting a research on a group of factory machinists as part of a study on workplace ... (Read 263 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jun 19, 2018
Sujay is conducting a research on a group of factory machinists as part of a study on workplace stress and heart disease. Before conducting his study, he explains the objective of the study to the subjects and tells them what they would need to do. He gives them the opportunity to choose if they want to participate or not. In other words, Sujay is seeking__________.
 
  A) reinforcement
  B) informed consent
  C) a placebo effect
  D) participant exclusion
  E) Select

Question 2

When Yanping entered college, she was unsure about which major to choose. She took a vocational interest test that indicated that she was highly analytic and should choose a math-based major. This spring she will graduate with honors with a mechanical engineering degree. The test Yanping took appears to have good ____validity.
 
  a. content
  b. split-half
  c. predictive
  d. concurrent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

ANSWER:
c


DelorasTo

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jun 19, 2018
Thank you!


jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jun 19, 2018
Happy to help


« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Sleeping study Sleeping study
Michelangelo, Study for the Libyan Sibyl. Michelangelo, Study for the Libyan Sibyl.
Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont. Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont.
How to convert verbal statements into algebraic equations (Part 3) How to convert verbal statements into algebraic equations (Part 3)
Annotation of a DNA sequence containing part of the human globin gene Annotation of a DNA sequence containing part of the human globin gene
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Subunits of DNA And Semi Conservative Replication

For a complete list of videos, visit our video library