According to the JBI evidence hierarchy (effectiveness domain), what level of evidence is this article?
ust answer the questions in the the structure REFERENCES should be between 2010- 2015 QUESTION 1 (3 marks) a) Locate, and give the reference for, one article that represents the highest evidence available relating to the changing of intravenous administration sets. b) According to the JBI evidence hierarchy (effectiveness domain), what level of evidence is this article? c) What is the evidence regarding the frequency of administration set changes? QUESTION 2 (10 marks) a) Identify the appropriate measurement scale for the following: Variable Measurement Scale Length Body temperature Time of day (Night, Dawn, Noon, Afternoon, Evening) pH Hair Colour Ranking of journals in a category according to impact factor Presence or absence of infection Height b) You construct a survey and create categories for age – what scale is this? Identify one advantage and one disadvantage of measuring the variable in this way. QUESTION 3 (2 marks) The lifespan of light bulbs is normally distributed, with a mean life of 850 hours, and a standard deviation of 20 hours. a) What would be the expected lifespan of approximately 99% of the light bulbs? b) What percentage of light bulbs should last for at least 830 hours?
We Write Essays for Students
Tell us about your assignment and we will find the best writer for your paper
Get Help Now!
PLACE THIS ORDER OR A SIMILAR ORDER WITH ONLY NURSING PAPERS TODAY AND GET AN AMAZING DISCOUNT
The post According to the JBI evidence hierarchy (effectiveness domain), what level of evidence is this article? appeared first on Only Nursing Papers.
Welcome to originalessaywriters.com, our friendly and experienced essay writers are available 24/7 to complete all your assignments. We offer high-quality academic essays written from scratch to guarantee top grades to all students. All our papers are 100% plagiarism-free and come with a plagiarism report, upon request
Tell Us “Write My Essay for Me” and Relax! You will get an original essay well before your submission deadline.
