Skip to main content
Indietro

Resumen de Estadística para Negocios: Conceptos Fundamentales

Guida di studio - Impara con i video

Lezioni curate abbinate al materiale che hai caricato – impara ogni argomento passo dopo passo.

Visualizing Qualitative vs. Quantitative Data

  • Percorso guidato
    Visualizing Qualitative vs. Quantitative Data
    04:39

Frequency Distributions

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

Histograms

  • Percorso guidato
    Intro to Histograms
    05:54

Stemplots (Stem-and-Leaf Plots)

  • Percorso guidato
    Example 1
    06:09
  • Percorso guidato
    Creating Stemplots
    06:23

Boxplots

  • Percorso guidato
    Boxplots Example 1
    01:52
  • Percorso guidato
    Boxplots ("Box and Whisker Plots")
    03:54
  • Percorso guidato
    Boxplots Example 2
    02:48

Mean

  • Percorso guidato
     Calculating the Mean Example 1
    03:08
  • Percorso guidato
    Calculating the Mean
    04:52

Median

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

Standard Deviation

  • Percorso guidato
    Calculating Standard Deviation
    08:45
  • Percorso guidato
    Calculating Standard Deviation Example 1
    02:59

Scatterplots & Intro to Correlation

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

Correlation Coefficient

  • Percorso guidato
    Calculating Correlation Coefficient - Graphing Calculator Example 1
    03:44
  • Percorso guidato
    Correlation Coefficient
    05:43
  • Percorso guidato
    Calculating Correlation Coefficient - Graphing Calculator
    04:40

Linear Regression & Least Squares Method

  • Percorso guidato
    Intro to Least Squares Regression
    07:01
  • Percorso guidato
    Using Regression Lines to Predict Values
    04:57
  • Percorso guidato
    Intro to Least Squares Regression Example 1
    05:02

Coefficient of Determination

  • Percorso guidato
    Coefficient of Determination
    06:14

Introduction to Contingency Tables

  • Percorso guidato
    Introduction to Contingency Tables Example 2
    03:05
  • Percorso guidato
    Introduction to Contingency Tables
    05:35
  • Percorso guidato
    Introduction to Contingency Tables Example 1
    04:15