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Chapter 1: Using Graphs to Describe Data – Study Notes for Statistics for Business

Study Guide - Learn with Videos

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Intro to Stats

  • Guided course
    Parameters vs. Statistics
    05:53
  • Guided course
    Types of Data
    04:24

Intro to Collecting Data

  • Guided course
    Introduction to Collecting Data
    4:01

Sampling Methods

  • Guided course
    Simple Random Sampling
    04:17
  • Guided course
    Simple Random Sampling Example 1
    01:30
  • Guided course
    Sampling Methods Example 2
    03:07

Visualizing Qualitative vs. Quantitative Data

  • Guided course
    Visualizing Qualitative vs. Quantitative Data
    04:39

Frequency Distributions

  • Guided course
    Intro to Frequency Distributions Example 1
    06:19
  • Guided course
    How to Create Frequency Distributions Example 2
    05:18
  • Guided course
    How to Create Frequency Distributions
    06:29

Bar Graphs and Pareto Charts

  • Guided course
    Creating Bar Graphs and Pareto Charts
    04:52
  • Guided course
    Example 1
    05:26

Pie Charts

  • Guided course
    Example 1
    01:18
  • Guided course
    Creating Pie Charts
    06:10

Bar Graphs and Pareto Charts

  • Guided course
    Creating Bar Graphs and Pareto Charts
    04:52
  • Guided course
    Example 1
    05:26

Time-Series Graph

  • Guided course
    Creating Time-Series Graphs
    04:13
  • Guided course
    Example 1
    04:36

Histograms

  • Guided course
    Intro to Histograms
    05:54

Stemplots (Stem-and-Leaf Plots)

  • Guided course
    Example 1
    06:09
  • Guided course
    Creating Stemplots
    06:23

Scatterplots & Intro to Correlation

  • Guided course
    Scatterplots & Intro to Correlation
    06:36
  • Guided course
    Creating Scatterplots - Graphing Calculator
    05:26
  • Guided course
    Scatterplots & Intro to Correlation Example 1
    05:14

Introduction to Confidence Intervals

  • Guided course
    Critical Values: z Scores
    04:46
  • Guided course
    Introduction to Confidence Intervals
    06:33