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Statistics for Business: Exam 1 Review Study Notes

Study Guide - Learn with Videos

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

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

Dot Plots

  • Guided course
    Creating Dotplots
    04:01

Stemplots (Stem-and-Leaf Plots)

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

Histograms

  • Guided course
    Intro to Histograms
    05:54

Mean

  • Guided course
     Calculating the Mean Example 1
    03:08
  • Guided course
    Calculating the Mean
    04:52

Median

  • Guided course
    Comparing Mean vs. Median Example 2
    04:56
  • Guided course
    Calculating the Median Example 1
    02:35
  • Guided course
    Calculating the Median
    03:26

Mode

  • Guided course
    Mode
    03:20

Standard Deviation

  • Guided course
    Calculating Standard Deviation
    08:45
  • Guided course
    Calculating Standard Deviation Example 1
    02:59

Percentiles & Quartiles

  • Guided course
    Percentiles and Quartiles
    07:11
  • Guided course
    Percentiles and Quartiles Example 1
    04:30