GROWTH DEVELOPMENT CHILD
COGNITION AND EMOTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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valid
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reliable
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significant
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standardized
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Detailed explanation-1: -Reliability is the degree to which an assessment tool produces stable and consistent results. Test-retest reliability is a measure of reliability obtained by administering the same test twice over a period of time to a group of individuals.
Detailed explanation-2: -Example: IQ Scores IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. About 68% of individuals have IQ scores in the interval 100 ± 1 ( 15 ) = [ 85, 115 ] .
Detailed explanation-3: -Spearman suggested that all mental performance could be conceptualized in terms of a single general ability factor, which he labeled g, and many narrow task-specific ability factors.
Detailed explanation-4: -Which of the following statements BEST reflects current thinking regarding the relationship between creativity and mental illness? There may be a correlation between major creative achievement and vulnerability to mood disorders.