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table of contents
A Assigning Numbers to Objects
Ordinal Scaling of Height
44 other sections not shown
a z score accurate administered appropriate aptitude assigned average band central tendency child Computation concurrent validity construct validity correlation coefficient counselor Critical Situation cumulative frequency decisions dents discussed error of measurement estimate evaluate example fiftieth percentile Figure given grade equivalent graph indicate individual intelligence tests interval scaling learning ability level of measurement ln this formula mean measure of central median ment mentally retarded method nominal scaling normal curve normal distribution normative group obtained scores ordinal scaling parents percentile rank performance placement problem ratio scale raw score reliability coefficient represents sample scores obtained self-estimate semi-interquartile range special classes special education standard deviation standard error standardized test statistical Study Questions teacher technique test data test interpretation test items Test lnterpretation Form test measures test results test user testing program tion took the test upper real limit variability zero