Author Question: When assessing the inter-item correlation of a subscale, one should perform a correlation matrix of ... (Read 156 times)

Jramos095

  • Hero Member
  • *****
  • Posts: 528
When assessing the inter-item correlation of a subscale, one should perform a correlation matrix of all the items and accept items that have a correlation of:
 
  A) Minus .20 to .40
  B) Minus .30 to .70
  C) Plus .20 to .40
  D) Plus .30 to .70

Question 2

A researcher wants a good mix of experts to review her survey addressing nurses' knowledge about nutritional assessment and support. She should be sure to invite which of the following to participate?
 
  A) The faculty from the nearest school of nursing
  B) A group of bench researchers from the medical school
  C) Three nurses who belonged to the Gastrointestinal Nurses Association
  D) Clergy who worked with dying patients and their families



amanda_14

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

For a complete list of videos, visit our video library