Cover image for Applied business statistics : methods and application : solutions manual
Applied business statistics : methods and application : solutions manual
Title:
Applied business statistics : methods and application : solutions manual
Author:
Wegner, Trevor.
ISBN:
9780702130137
Personal Author:
Publication Information:
Kenwyn : Juta, 1993.
Physical Description:
178 pages
Contents:
Data: types, measurement, sources -- Graphical representation of data -- Measures of central location -- Measures of dispersion -- Basic probability concepts -- Probability distributions -- Sampling and sampling distributions -- Confidence intervals -- Hypothesis testing -- means and proportions -- Hypothesis testing -- the chi-square statistic -- Index numbers -- Regression and correlation analysis -- Time series analysis -- Financial calculations: interest and annuities.