Posts

How to test realibility | Reliability Analysis by SPSS | Cronbach's alpha | Split Half Reliability

The Three E’s of Private Tuition in India: Expansion, Expenditure, and Effect

How to draw Scatterplot by SPSS | Correlation by SPSS | Relationship by graphs

KR 20 | KUDER-RICHARDSON Reliability Test I Measure of Internal Consistency by KR20 |Test Development

How to calculate Z Score | Standard Score | Norms Development | Standard Normal Distribution |