What are some types of errors that can interfere with ascertaining the reliability and validity of a test? How might you control for this error?
© BrainMass Inc. brainmass.com October 10, 2019, 2:58 am ad1c9bdddf
https://brainmass.com/psychology/cross-cultural-psychology/obstacles-reliability-validity-test-401853
Solution Preview
Check before you submit. Get Turnitin Score Report in 15 Minutes.
Don't risk the 'Red' score. Get the exact same Turnitin report your professor uses. Join 50,000+ students who submitted their essays with confidence this semester.
A test is considered reliable if we get the same result repeatedly.Generally reliability will be higher when little time has passed between tests. To determine test -retest reliability (the reliability used to assess the consistency of a test across time) a test is given twice at two different points in time. If too much time has passed between tests then it would be difficult for researchers to determine test-retest reliability and there may be some confusion as to the validity of the test. In order to control for this type of error , little time should pass between the administration of the two tests. It would be difficult to …
Get Quick Assignment Writing Help – No Plagiarism Guarantee!
Online assignment writing service website that provide university students with original and quality academic essays, term papers, admission essays, annotated bibliographies, reports, scholarship essays, personal statements, research proposals, research papers, projects, presentations, dissertation, theses, movie reviews, Book reviews, application papers, among others.
Having trouble with a homework question? Our skilled assignment writers are here to provide answers to all types of queries, ranging from fundamental mathematics to cutting-edge rocket science!
