Numbers, Random

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Overview ; Behind the headlines -- QA93 .F67 1987 VOL.6-7

"Overview" explains what data is and how it is collected, organized, and analyzed so that the statistical conclusions can be valid and unbiased. Uses baseball, labor stastics, medical experiments, and manufacturing quality as examples of statistical sampling. "Behind the headlines" demonstrates the use of random sampling methods to avoid bias and describes the use of statistics in arriving at conc

Overview ; Behind the headlines -- QA93 .F67 1987 VOL.6-7

"Overview" explains what data is and how it is collected, organized, and analyzed so that the statistical conclusions can be valid and unbiased. Uses baseball, labor stastics, medical experiments, and manufacturing quality as examples of statistical sampling. "Behind the headlines" demonstrates the use of random sampling methods to avoid bias and describes the use of statistics in arriving at conc