Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Hypothesis:
The spelling of hypothesis when written as "hypotheses" indicate plural. The hypothesis is a statement or declaration of the expected outcome of a research study. Often it is called as an educated guess or hunch that the researcher proposes for testing. It is based on logical-rationale and has empirical possibilities for its testing, i.e. using statistical methods. Hypothesis provides a statement about a specific relationship to be tested. Refer to Example 12 which is a statement showing the researcher's hunch on the relationship between breathing exercises and post-operative respiratory complications in patients undergoing surgery.
Normally, in an hypothesis there are four elements: (i) dependent and independent variables, (ii) some type of relationship between independent and dependent variable, (iii) the direction of change, i.e. stating "more or less", "higher or lower" increased or decreased, and (iv) it mentions the subject, i.e. the population being studied. Can you identify these elements in the' exercise (Activity 6) given at the end of this unit. The type of variables here, seem to have a cause and effect relationship, i.e. the exercise is the cause and the effect is the reduction of respiratory complications. We cannot absolutely assure this. Remember those innumerable variables, some of which are shown in Example 1. These other variables may also influence reduction of complications. In nursing studies it is difficult to control all variables as the subjects and the researchers are also human being and are all-different. You may appreciate that patients, doctors, nurses are heterogeneous in nature and it is difficult to control human qualities.
Q. Guiding and overseeing actions of Consciousness? Guiding and overseeing actions: Consciousness connects brain and body states with external occurrences. In order to functio
Q. Basic principles involved ark? The basic principles involved ark: The individual must be treated as such and for that careful initial history - daily living situation, a
Which two gases are exchanged when living organisms breathe? Oxygen and carbon dioxide are the gases exchanged when living organisms breathe.
Sucrose, or table sugar, can react with water to produce two other compounds, glucose and fructose. Though, when you add sugar to a glass of water, this reaction proceeds ext
It has been shown by prospective studies that Rheumatic heart disease (RHD) is linked to the occurrence of carditis during the first episode of ARF. If the first episode is accompa
In the metagenesis of Aurelia and Obelia what is the form that produces gametes? What is the form that reproduces asexually? In the metagenesis of some coelenterates, like Obel
Solutes and ions tie up water in solution. Solutes lower aw and this reduction in aw depends on the total concentration of dissolved molecules and ions. Since these bind to water m
What are the factors responsible for corneal hydration? The factors responsible for corneal hydration are as follows: i. Stromal swelling pressure ii. Barrier function of
Primary and secondary solid fuels are widely used in domestic and industrial purpose. Wood and coal constitute the important primary solid fuels. The important secondary solid fuel
Prevention of malaria No drug for malaria prevention is 100% effective. Travelers to countries that have malaria should seek prompt medical attention for febrile illness wherea
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd