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 23 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?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Nurse-patient interaction; nonveral communication Nurse-patient interaction; nonveral communication
The nurse cares for the postop client in the postanesthesia care unit (PACU). The nurse cares for the postop client in the postanesthesia care unit (PACU).
Responsibilities of the nurse manager Responsibilities of the nurse manager
Effect of stimulus type on graded potentials. Effect of stimulus type on graded potentials.
Effect of Atmospheric Stability Effect of Atmospheric Stability
The Effect of Using a Ratio Scale The Effect of Using a Ratio Scale
Video: The Nerve Impulse

For a complete list of videos, visit our video library