null hypothesisFrom Longman Business Dictionaryˌnull hyˈpothesis [singular] the idea that there is no relation between two thingsWe might wish to test the null hypothesis.→ hypothesisQuizzes Pictures of the day What are these? Click on the pictures to check. Explore topics Design ...
nullsequence c of a matrix:having all elements equal to zero 5 a :indicating usually by a zero reading on a scale when a given quantity (such as current or voltage) is zero or when two quantities are equal used of an instrument
The meaning of HYPOTHESIS is an assumption or concession made for the sake of argument. How to use hypothesis in a sentence. The Difference Between Hypothesis and Theory Synonym Discussion of Hypothesis.
null hypothesis noun (in the statistical testing of a hypothesis) the hypothesis to be tested. Discover More Word History and Origins Origin ofnull hypothesis1 First recorded in 1930–35 Discover More Compare Meanings How doesnull hypothesiscompare to similar and commonly confused words? Explore the...
From Longman Dictionary of Contemporary Englishnull/nʌl/adjective→null and voidExamples from the Corpusnull•Hedecidedthat themarriagewasnullandvoid.•Figure8.5Projectionsof twoneighbouringnullgeodesicson to theplane.•The use of thenullhypothesisdoes have one verypracticaluse.•Theresearchermay ...
The testable hypothesis based on the method of observation created via a collection of random variables is recognized as statistical hypothesis testing. The hypothesis is offered to establish a statistical connect...
aA study employing a two-sided test in which the null hypothesis is that either (1) the proposed product is inferior to the reference product or (2) the proposed product is superior to the reference product based on a pre-specified equivalence margin is the most straightforward study design ...
Null Hypothesis Significance TestingType-I-errorsType-II errorsSignificance levelStatistical powerNull Hypothesis Significance Testing has been widely used in the experimental economics literature. Typically, attention is restricted to type-I-errors. We demonstrate that not taking type-II errors into ...
Identify the error type associated with the level of significance and the meaning of a 5 percent significance level. Error type α =0.05 means there is a 5 percent probability of A. Type I error failing to reject a true null hypothesis B. Type II error rejecting a true null hypothesis C...
The p-value provides the minimallevel of significanceat which the null hypothesis would be rejected as an alternative to rejection points. The alternative hypothesis is more likely to be supported by stronger evidence when the p-value is lower. ...