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.
Illustrate the Structure and functions of aqueous humour Aqueous humour is a clear fluid that fills the anterior and posterior chambers of the eye and permeates the vitreous. I
Explain the Use and Care of Microscope? Proper care and maintenance of microscope is needed. Following points should be kept in mind while handling the microscope: (i) Instr
10
Infectious and Chronic Diseases The most prevalent diseases of poverty, many of which are also infectious by nature, are malaria, tuberculosis, respiratory infections, water b
Explain ISP The specification of the Association of American Feed Control Officials, Inc. (AAFCO) defines ISP as "Major proteinaceous fraction of soybeans prepared from dehulle
Obesity a health hazard: The factors of obesity are complex. Obesity is due to over eating and excess of energy intake. The obese child when grows up will be a target
Explain about the Blanching - Food Processing? Blanching is used for variety of purposes. It is defined as a mild heat treatment applied to tissue (usually plant) prior to free
Which of the following most accurately explains the meaning of a repression lag? A. A repression lag refers to the time that it takes for the last full-length mRNA transcript t
Q. What is Phenylketonuria? The essential amino acid phenylketonuria is utilized for tissue protein synthesis and hydroxylated to form tyrosine. The hydroxylation reaction requ
Ritonavir (RTV, Norvir) Ritonavir is well absorbed from the gastrointestinal tract and at full doses potently inhibits HIV, but due to poor tolerability it is now used mainly
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