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

Author Question: A nurse wishes to identify the possible effect of an innovative mattress on the incidence of ... (Read 100 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 8, 2018
A nurse wishes to identify the possible effect of an innovative mattress on the incidence of pressure ulcers among the hospitalized elderly and is planning to conduct a true experiment.
 
  Which of the following is most important to the integrity of this study design?
  A) A sufficiently large number of independent variables
  B) Random assignment of study participants to groups
  C) A correlation between the variable and the outcome
  D) A sufficiently large number of participants

Question 2

A nurse educator has reviewed a study on the coping strategies of freshman nursing students that presents conclusions that differ markedly from other studies that have examined the issue.
 
  The study in question may possibly have a flaw in which of the following domains?
  A) Consistency
  B) Believability
  C) Veracity
  D) Utility


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ricroger

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

A


lunatika

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 8, 2018
Correct answers!


ricroger

  • Sr. Member
  • ****
  • Posts: 352
Reply #3 on: Jul 8, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

A parish nurse checks the blood pressure of a church member A parish nurse checks the blood pressure of a church member
Using alert labels enables the medical staff to quickly identify important information such as ... Using alert labels enables the medical staff to quickly identify important information such as ...
First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ... First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ...
The Effect of Temperature on delta G for a process or reactions The Effect of Temperature on delta G for a process or reactions
Actions of mutM, mutT, and mutY gene products in countering the mutagenic effect of 8-oxoguanine -oG Actions of mutM, mutT, and mutY gene products in countering the mutagenic effect of 8-oxoguanine -oG
Nurse using a stethoscope Nurse using a stethoscope
Video: Adolescent Diabetes

For a complete list of videos, visit our video library