Intro to Statistics for the Behavioral Sciences PSYC 1900 Lecture 3: Central Tendency And Dispersion.
What is Business Statistics? What Is Statistics? Collection of DataCollection of Data –Survey –Interviews Summarization and Presentation of DataSummarization.
Testing a Hypothesis about means
Intro to Statistics for the Behavioral Sciences PSYC 1900
Lesson 8 Introduction to Statistics
Intro to Statistics for the Behavioral Sciences PSYC 1900 Lecture 4: The Normal Distribution and Z-Scores.
Distributions & Graphs. Variable Types Discrete (nominal) Discrete (nominal) Sex, race, football numbers Sex, race, football numbers Continuous (interval,
