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

Author Question: Which standard score is NOT accurate? a. WRAT: Mean of 100, SD of 15 (other standard scores are ... (Read 67 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jul 30, 2018
Which standard score is NOT accurate?
 
  a. WRAT: Mean of 100, SD of 15 (other standard scores are also available)
  b. Cognitive Ability Test: Mean of 100, SD of 16 (other standard scores are also available)
  c. ACT: Mean of 18, SD of 5 for average high school students
  d. SAT: Mean of 500, SD of 100
  e. MCAT: Mean of 50, SD of 10

Question 2

Which of the following tests tend to have the weakest reliability and validity?
 
  a. Survey battery achievement tests
  b. Diagnostic tests
  c. Readiness tests
  d. K-12 cognitive ability tests
  e. College placement and graduate school cognitive ability tests


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

manuelcastillo

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 30, 2018
Answer to Question 1

ANSWER: e

Answer to Question 2

ANSWER: c


DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 30, 2018
TY


manuelcastillo

  • Sr. Member
  • ****
  • Posts: 304
Reply #3 on: Jul 30, 2018
You're welcome


« previous next »
 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Summary of Standard Precautions Summary of Standard Precautions
This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ... This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ...
In-line blending is the most accurate method for blending ethanol with gasoline because computers ... In-line blending is the most accurate method for blending ethanol with gasoline because computers ...
How to manually find the mean, variance, and standard deviation for a set of numbers How to manually find the mean, variance, and standard deviation for a set of numbers
Simplified Motor Score Simplified Motor Score
Standard Symbols Used in Pedigrees Standard Symbols Used in Pedigrees
Video: Negative Feedback Regulation of Blood Pressure

For a complete list of videos, visit our video library