Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Jul 2017 |
Last Sign in: | 271 Weeks Ago, 2 Days Ago |
Questions Answered: | 5502 |
Tutorials Posted: | 5501 |
MBA.Graduate Psychology,PHD in HRM
Strayer,Phoniex,
Feb-1999 - Mar-2006
MBA.Graduate Psychology,PHD in HRM
Strayer,Phoniex,University of California
Feb-1999 - Mar-2006
PR Manager
LSGH LLC
Apr-2003 - Apr-2007
In order to effectively apply the null hypothesis concept in addressing management dilemma, five steps are identified:
(i) Stating the null hypothesis: This is stating the null hypothesis that is being tested, such as the cholesterol levels of Fortune 500 CEOs is 205. High cholesterol levels among CEOs may be a concern reflected in reduced productivity rates of CEOs as they may visit hospitals frequently for treating. The researcher must the null hypothesis so that it clearly and perfectly describes a particular situation.Â
Â
(ii) Selecting a level of significance: This is the probability of rejecting the null hypothesis when it is true. Some times it is also called the level of risk, because rejecting a null hypothesis when it is true constitutes a risk.
Â
(iii) Selecting the test stastic:Â This is a value which is determined from sample information. It is used to determine whether to reject the null hypothesis.
Â
(iv) Formulating the decision rule:Â The decision rule is used to state the conditions when the null hypothesis is rejected.Â
Â
(v) Making a decision: This is the final step in hypothesis testing. The purpose is to determine whether or not to reject the null hypothesis. The researcher or scholar-practitioner bears a responsibility--that should never be taken lightly--whether or not to accept the hypothesis
Â
Question: Based on the above five steps, how would you ensure that your Hypothesis testing yields credible results?
Hel-----------lo -----------Sir-----------/Ma-----------dam----------- T-----------han-----------k y-----------ou -----------for----------- us-----------ing----------- ou-----------r w-----------ebs-----------ite----------- an-----------d a-----------cqu-----------isi-----------tio-----------n o-----------f m-----------y p-----------ost-----------ed -----------sol-----------uti-----------on.----------- Pl-----------eas-----------e p-----------ing----------- me----------- on----------- ch-----------at -----------I a-----------m o-----------nli-----------ne -----------or -----------inb-----------ox -----------me -----------a m-----------ess-----------age----------- I -----------wil-----------l