This topic contains a solution. Click here to go to the answer

Author Question: If a person scores a 78 on a test on one day and scores a 79 when retested on another day, you would ... (Read 56 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
If a person scores a 78 on a test on one day and scores a 79 when retested on another day, you would most likely conclude that this test is ________.
 
  A) valid
  B) invalid
  C) reliable
  D) unreliable

Question 2

If a person scores a 70 on an intelligence test on one day and scores 110 when retested on another day, you would most likely conclude that this test is ________.
 
  A) valid
  B) invalid
  C) reliable
  D) unreliable



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

komodo7

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D




littleanan

  • Member
  • Posts: 575
Reply 2 on: Jul 7, 2018
Excellent


ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

For a complete list of videos, visit our video library