Statistical Package for the Social Sciences
Lecture 1: Correlations and multiple regression Aims & Objectives -Should know about a variety of correlational techniques -Multiple correlations and the.
Test Development. stages Test conceptualization –defining the test Test construction –Selecting a measurement scale –Developing items Test tryout Item.
Measuring Success in English for Young People Annabelle G. Simpson Director, Channel Management, ETS Global Division.
Analysis and presentation of data_statistics
MEASURES OF CENTRAL TENDENCY TENDENCY 1. Mean 1. Mean 2. Median 2. Median 3. Mode 3. Mode.
Math 11
