GROWTH DEVELOPMENT CHILD
CONCEPT OF ASSESSMENT AND EVALUATION CONCEPT OF ASSESSMENT AND EVALUATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Correlation
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Discrimination
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Central tendency
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Level of difficulty
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Detailed explanation-1: -Standard deviation is a measure of central tendency.
Detailed explanation-2: -Standard error and standard deviation are both measures of variability. The standard deviation reflects variability within a sample, while the standard error estimates the variability across samples of a population.
Detailed explanation-3: -Measures of central tendency include the mean, median, and mode, while measures of variability include standard deviation, variance, minimum and maximum variables, kurtosis, and skewness.
Detailed explanation-4: -A measure of central tendency is one value that can represent the total population and act like the central gravity towards which all the other values move. Explanation: Standard deviation-as the name suggest is a measure of the deviation. Deviation means change or distance.