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QMS210: Applied Statistics for Business – Course Outline and Study Guide

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Intro to Stats

Frequency Distributions

Histograms

Stemplots (Stem-and-Leaf Plots)

Mean

Median

Mode

Standard Deviation

Basic Concepts of Probability

Binomial Distribution

Poisson Distribution

Standard Normal Distribution

Sampling Distribution of the Sample Mean and Central Limit Theorem

Sampling Distribution of Sample Proportion

Introduction to Confidence Intervals

Confidence Intervals for Population Mean

Confidence Intervals for Population Proportion

Steps in Hypothesis Testing

Performing Hypothesis Tests: Means

Performing Hypothesis Tests: Proportions

Type I & Type II Errors

Two Proportions

Two Means - Unknown, Unequal Variance

Two Means - Unknown, Equal Variance

Introduction to ANOVA

Multiple Comparisons: Tukey-Kramer Test

Scatterplots & Intro to Correlation

Correlation Coefficient

Linear Regression & Least Squares Method

Coefficient of Determination

Inferences for Slope