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

Author Question: The estimated standard error of the mean is to the standard deviation of the entire distribution of ... (Read 84 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
The estimated standard error of the mean is to the standard deviation of the entire distribution of all possible sample means as
 
  a. a statistic is to a parameter
  b. a parameter is to a statistic
  c. a parameter is to an estimate
  d. a deviation score is to a raw score

Question 2

A method for assessing the overall reliability of a test by splitting it
  into all possible halves is called the
 
  a. point biserial
  b. discrimination index (DI)
  c. vix formula 44
  d. Kuder-Richardson formula (KR21)



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tkempin

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

a

Answer to Question 2

d




vicky

  • Member
  • Posts: 586
Reply 2 on: Jun 20, 2018
Excellent


deja

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

For a complete list of videos, visit our video library