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

Author Question: Which of the following score reliability procedures requires that the items all have the same level ... (Read 62 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jun 20, 2018
Which of the following score reliability procedures requires that the items all have the same level of difficulty?
 
  a. Kuder-Richardson 20 c. Split-half
  b. Kuder-Richardson 21 d. Cronbach alpha

Question 2

A researcher has a highly speeded test. The recommended way to estimate the score reliability of this test is to use
 
  a. Cronbach alpha. c. test-retest or equivalent forms.
  b. Kuder-Richardson 21 d. the split-half procedure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yifu223

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

C


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Apgar Score Apgar Score
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Procedures for Diagnostic Tests Related to the Digestive System Procedures for Diagnostic Tests Related to the Digestive System
Procedures for Diagnostic Tests Related to the Musculoskeletal system Procedures for Diagnostic Tests Related to the Musculoskeletal system
On average, students in Roman Catholic schools score higher on national tests than students in ... On average, students in Roman Catholic schools score higher on national tests than students in ...
An example of the key features of pesticide labels. The EPA requires the inclusion of specific ... An example of the key features of pesticide labels. The EPA requires the inclusion of specific ...
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library