Author : R.P. Pathak
Publisher : Pearson Education India
Page : 181 pages
File Size : 18,18 MB
Release : 2011
Category : Educational statistics
ISBN : 9332501262
Statistics in Education and Psychology aims to develop a coherent, logical and comprehensive outlook towards statistics. The subject involves a wide range of observations, measurements, tools, techniques and data analysis. This book covers diverse topics like measures of central tendency, measures of variability, the correlation method, normal probability curve (NPC), significance of difference of means, analysis of variance, non-parametric chi-square, standard score and T-score.