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 77 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
:D TYSM

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Palade's use of the pulse-chase method to study protein secretion Palade's use of the pulse-chase method to study protein secretion
Landscape ecologists study broad geographical patterns Landscape ecologists study broad geographical patterns
Inferring Productivity from Data on Output and Factor Accumulation Inferring Productivity from Data on Output and Factor Accumulation
Barenboim's study show the change in children's descriptions of their peers Barenboim's study show the change in children's descriptions of their peers
Results from Kliegl's study show that older adults can learn complex information-processing Results from Kliegl's study show that older adults can learn complex information-processing
Maternal age is the major risk factor for autosomal trisomies of all types. By age 42, about one in Maternal age is the major risk factor for autosomal trisomies of all types. By age 42, about one in
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

For a complete list of videos, visit our video library