Factor analysis is used to find latent variables or factors among observed variables. In other words, if the data contains many variables, the researcher can use factor analysis to reduce the number of variables. Factor analysis groups variables with similar characteristics together. With factor analysis one can produce a small number of factors from a large number of variables which is capable of explaining the observed variance in the larger number of variables. The reduced factors can also be
statistical analysis and classification. 2. Biostatistics covers advantages and contributions not only from biotechnology, medicines, health,
8.5 Population The study will involve graduate chemistry teachers who practice teaching and chemistry students at ordinary secondary schools in Zanzibar. Chemistry graduate teachers are core participants of this study to be investigated in classroom and laboratory practices. These teachers are expected to have greater influence on enhancing acquisition of chemistry practical skill at schools. They are expert and responsible for implementing chemistry syllabus in classroom level which has direct
CHAPTER ONE INTRODUCTION 1.1 Background of the Study According to Aborishade and Obioha 2009, the concept of Motivation surpasses focus on machine because at the heart of the organization, the human resources coupled with skill, experience, attitudes, and intelligence is the most momentous factor in acquisition of wealth and process of production. Empirical evidence abound showing that workers are poorly motivated and are dissatisfied with their living and working conditions in Nigeria, which could