Statistics [filem jalur]
Contents : 1. Introduction to statistics and statistical diagrams -- 2. Measures of central tendency, parts1-2 -- 3. Measures ofdispersion, parts 1-2 -- 4. Elementary probability theory, parts 1-2 -- 5. The normal distribution function, parts 1-2
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Fairfield, Conn. : Communication Skills Corp.,
1978
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