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Research Aptitude
2.5
same individuals using the same data-collection
method, result in highly correlated outcomes.
Half-split method or split-half method:
This
is again meant to assess the internal consistency
or reliability of a measurement instrument, such
as a questionnaire or a test. Here, the items or
questions in the instrument are divided into two
equivalent halves. Then comparing the responses
of participants to each half are compared with
each other. The correlation between the two sets
of questions is measured.
Reliability in research involves assessing how consis-
tent and dependable measurements are. There are ...

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