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

Author Question: Standardized achievement test batteries are most commonly administered in A) college. B) junior ... (Read 129 times)

audragclark

  • Hero Member
  • *****
  • Posts: 579
on: Jun 19, 2018
Standardized achievement test batteries are most commonly administered in
 
  A) college. B) junior high school.
  C) elementary school. D) senior high school.

Question 2

Assuming that the correlation between test X and test Y is .60 and the standard deviation of test
  Y is 10, if Johnny's predicted Y score is 75 the chances are 95 out of 100 that he is one of a group
  of people whose scores on test Y are between
 
  A) 59 and 91. B) 67 and 83. C) 63 and 87. D) 69 and 81.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 19, 2018
Answer to Question 1

C

Answer to Question 2

A


audragclark

  • Member
  • Posts: 579
Reply 2 on: Jun 19, 2018
Wow, this really help

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Weber Test Weber Test
Man undergoing a stress test on a treadmill while physician monitors his condition Man undergoing a stress test on a treadmill while physician monitors his condition
Talar Tilt Test Talar Tilt Test
Commonly Used Pharmacology Abbreviations Commonly Used Pharmacology Abbreviations
College Physics College Physics
Video: Major Elements in Biological Molecules: Lipids

For a complete list of videos, visit our video library