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

Author Question: The most clear-cut case of test bias is shown when the regression lines for two groups have ____ ... (Read 100 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
on: Jun 19, 2018
The most clear-cut case of test bias is shown when the regression lines for two groups have ____ slopes and ____ intercepts.
 
  a. the same; different
  b. parallel; different
  c. the same; the same
  d. different; different

Question 2

The type of analysis that starts by finding equivalent subgroups of various test takers and then comparing their performance on specific test questions is known as
 
  a. criterion testing.
  b. differential item functioning analysis.
  c. validity testing.
  d. reliability.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

memslove

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 19, 2018
Answer to Question 1

d

Answer to Question 2

b


WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
Reply #2 on: Jun 19, 2018
Thank you


memslove

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jun 19, 2018
No problem :)


« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

The Ames test for mutagenicity. The Ames test for mutagenicity.
Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Taste Test Taste Test
A test field of GM papaya A test field of GM papaya
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library