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

Author Question: A positive relationship between two test scores means that A. both scores increase together. B. ... (Read 127 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Jun 20, 2018
A positive relationship between two test scores means that
 
  A. both scores increase together.
  B. one test score increases as the other decreases.
  C. there is no change in the direction of scores.
  D. the scores are covariates.

Question 2

The estimate of the correlation between scores on two separate administrations of the same test is referred to as
 
  A. split-half reliability.
  B. alternate form reliability.
  C. test-retest reliability.
  D. internal consistency reliability.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dyrone

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


lracut11

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Jun 20, 2018
Thank you!


dyrone

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Obturator Muscle Test Obturator Muscle Test
The accessory organs of the digestive system: the liver, gallbladder, and pancreas. Image shows the The accessory organs of the digestive system: the liver, gallbladder, and pancreas. Image shows the
Young adults usually grieve loss of a role, such as employment or the breakup of a relationship. Young adults usually grieve loss of a role, such as employment or the breakup of a relationship.
Blood pressure test Blood pressure test
Performing the manual compression test Performing the manual compression test
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Otitis Media

For a complete list of videos, visit our video library