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

Author Question: The standard error of measurement is based on the test's a. validity. b. reliability. c. ... (Read 169 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Jun 20, 2018
The standard error of measurement is based on the test's
 
  a. validity.
  b. reliability.
  c. objectivity.
  d. difficulty.
  e. discriminability.

Question 2

On a standardized mathematics test, the reliability coefficient is reported to be .76 . From this information, one could best determine
 
  a. the extent to which the test scores are correlated to classroom achievement in mathematics.
  b. the extent to which errors of measurement have influenced the test scores.
  c. the extent to which the test is a representative sample of relevant concepts in math.
  d. on the average, the number of points students' scores will change when given an equivalent test.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaygar71

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Jun 20, 2018
:D TYSM

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Standard Alcoholic Drink Sizes Standard Alcoholic Drink Sizes
Patient having glaucoma test. Patient having glaucoma test.
The upper panel shows that scores of four diverse samples of boys on a moral reasoning test show a ... The upper panel shows that scores of four diverse samples of boys on a moral reasoning test show a ...
National Results of the Scholastic Assessment Test (SAT) National Results of the Scholastic Assessment Test (SAT)
Wind Measurement Wind Measurement
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library