« previous next »

Author Question: Which of the following would contribute the best evidence for the score validity of a new group ... (Read 47 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jun 20, 2018
Which of the following would contribute the best evidence for the score validity of a new group intelligence test?
 
  a. The correlation between Form A and Form B of the test
  b. The correlation between test scores and grades in reading
  c. The correlation between test scores and scores from the Stanford-Binet intelligence test
  d. An examination of the homogeneity of scores on the test

Question 2

Test validity is to ____ error as reliability is to ____ error.
 
  a. systematic, random b. random, systematic


katara

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

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?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s
Validity versus Reliability Validity versus Reliability
Group that may block N-terminus and C-terminus Group that may block N-terminus and C-terminus
Group of Gorillas Group of Gorillas
Married or partnered couples within a visible minority mixed group Married or partnered couples within a visible minority mixed group
Simplified Motor Score Simplified Motor Score
Video: Regulation of GFR: autoregulation via tubuloglomerular feedback, neural & hormonal regulation

For a complete list of videos, visit our video library