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

Author Question: A researcher wanted to administer a set of 15 items to study participants with the intent of factor ... (Read 88 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 8, 2018
A researcher wanted to administer a set of 15 items to study participants with the intent of factor analyzing the data. Which of the following would be especially good advice?
 
  a. The researcher should seek a sample with as little variability as possible on the 15 items.
  b. The researchers should recruit a sample of at least 150 people.
  c. The researcher should consider adding more items, because 15 is too low a number to be factor analyzed.
  d. The researcher should do a power analysis to minimize the risk of Type II errors.

Question 2

A nurse is conducting a developmental screening to assess for domain-specific development, including gross and fine motor skills. Which developmental screening tool would the nurse most likely use?
 
  a. Pediatric Symptom Checklist
  b. Ages and Stages Questionnaire
  c. Parents' Evaluation of Developmental Status
  d. Denver II


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zoeyesther

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

D
The Denver II screening tool assesses domain specific development (gross and fine motor, social, and language). The Pediatric Symptom Checklist assesses coping and mental health concerns, the Ages and Stages Questionnaire assesses social and emotional development, and the Parents' Evaluation of Developmental Status assesses general developmental and behavioral screening.


Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jul 8, 2018
Great answer, keep it coming :)

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

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?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

study study
William Masters and Virginia Johnson are among the most influential researchers in the history of th William Masters and Virginia Johnson are among the most influential researchers in the history of th
Performing a Correlational Study Performing a Correlational Study
The graph of y = sqrt(x) is vertically stretched by a factor The graph of y = sqrt(x) is vertically stretched by a factor
Traits Selected for Study by Mendel Traits Selected for Study by Mendel
Age is the leading risk factor for cancer Age is the leading risk factor for cancer
Video: Arthritis

For a complete list of videos, visit our video library