Nguồn ngoài

Introduction to Business Statistics - OER - Spring 2023

Statistics

Tác giả: JoEllen Green
Nhà xuất bản: Fresno City College
Nguồn: LibreTexts
Ngôn ngữ: EN
Danh mục: Quản trị kinh doanh

Đọc trực tuyến Tải PDF (nguồn mở)

Mục lục· 177 mục

01: Sampling and Data
1.01: Introduction to Sampling and Data
1.02: Definitions of Statistics Probability and Key Terms
1.03: Data Sampling and Variation in Data and Sampling
1.04: Levels of Measurement
1.05: Experimental Design and Ethics
1.06: Chapter Key Terms
1.07: Chapter References
1.H: Sampling and Data (Homework)
1.R: Sampling and Data (Review)
1.S: Sampling and Data (Solutions)
02: Descriptive Statistics
2.01: introduction to Descriptive Statistics
2.02: Display Data
2.03: Measures of the Location of the Data
2.04: Measures of the Center of the Data
2.05: Sigma Notation and Calculating the Arithmetic Mean
2.06: Geometric Mean
2.07: Skewness and the Mean Median and Mode
2.08: Measures of the Spread of the Data
2.09: Chapter Key Terms
2.10: Chapter Formula Review
2.11: Chapter Homework
2.12: Chapter Practice
2.13: Homework
2.14: Chapter References
2.15: Chapter Homework Solutions
2.R: Descriptive Statistics (Review)
03: Probability Topics
3.01: Introduction to Probability
3.02: Probability Terminology
3.03: Independent and Mutually Exclusive Events
3.04: Two Basic Rules of Probability
3.05: Contingency Tables and Probability Trees
3.06: Venn Diagrams
3.07: Chapter Key Terms
3.08: Chapter Review
3.09: Chapter Formula Review
3.10: Chapter Practice
3.11: Chapter More Practice
3.12: Chapter Homework
3.13: Chapter Reference
3.14: Chapter Solution (Practice Homework)
04: Discrete Random Variables
4.01: Introduction to Discrete Random Variables
4.02: Hypergeometric Distribution
4.03: Binomial Distribution
4.04: Geometric Distribution
4.05: Poisson Distribution
4.06: Chapter Key Items
4.07: Chapter Review
4.08: Chapter Formula Review
4.09: Chapter Practice
4.10: Chapter Homework
4.11: Chapter References
4.12: Chapter Solution (Practice Homework)
05: Continuous Random Variables
5.01: Prelude to Continuous Random Variables
5.02: Properties of Continuous Probability Density Functions
5.03: The Uniform Distribution
5.04: The Exponential Distribution
5.05: Chapter Key Terms
5.06: Chapter Review
5.07: Chapter Formula Review
5.08: Chapter Practice
5.09: Chapter Homework
5.10: Chapter References
5.11: Chapter Solution (Practice Homework)
06: The Normal Distribution
6.01: Introduction to Normal Distribution
6.02: The Standard Normal Distribution
6.03: Using the Normal Distribution
6.04: Estimating the Binomial with the Normal Distribution
6.05: Chapter Key Items
6.06: Chapter Review
6.07: Chapter Formula Review
6.08: Chapter Practice
6.09: Chapter Homework
6.10: Chapter References
6.11: Chapter Solution (Practice Homework)
07: The Central Limit Theorem
7.01: Introduction to the Central Limit Theorem
7.02: The Central Limit Theorem for Sample Means
7.03: Using the Central Limit Theorem
7.04: The Central Limit Theorem for Proportions
7.05: Finite Population Correction Factor
7.06: Chapter Key Terms
7.07: Chapter Review
7.08: Chapter Formula Review
7.09: Chapter Practice
7.10: Chapter Homework
7.11: Chapter References
7.12: Chapter Solution (Practice Homework)
08: Confidence Intervals
8.01: Introduction to Confidence Intervals
8.02: A Confidence Interval for a Population Standard Deviation Known or Large Sample Size
8.03: A Confidence Interval for a Population Standard Deviation Unknown Small Sample Case
8.04: A Confidence Interval for A Population Proportion
8.05: Calculating the Sample Size n- Continuous and Binary Random Variables
8.06: Chapter Key Terms
8.07: Chapter Review
8.08: Chapter Formula Review
8.09: Chapter Practice
8.10: Chapter Homework
8.11: Chapter References
8.12: Chapter Solution (Practice Homework)
09: Hypothesis Testing with One Sample
9.01: Introduction to Hypothesis Testing
9.02: Null and Alternative Hypotheses
9.03: Outcomes and the Type I and Type II Errors
9.04: Distribution Needed for Hypothesis Testing
9.05: Full Hypothesis Test Examples
9.06: Chapter Key Terms
9.07: Chapter Review
9.08: Chapter Formula Review
9.09: Chapter Practice
9.10: Chapter Homework
9.11: Chapter References
9.12: Chapter Solution (Practice Homework)
10: Hypothesis Testing with Two Samples
10.01: Introduction
10.02: Comparing Two Independent Population Means
10.03: Cohen's Standards for Small Medium and Large Effect Sizes
10.04: Test for Differences in Means- Assuming Equal Population Variances
10.05: Comparing Two Independent Population Proportions
10.06: Two Population Means with Known Standard Deviations
10.07: Matched or Paired Samples
10.08: Chapter Key Terms
10.09: Chapter Review
10.10: Chapter Formula Review
10.11: Chapter Practice
10.12: Homework
10.13: Chapter Homework
10.14: Chapter References
10.15: Chapter Solution (Practice Homework)
11: The Chi-Square Distribution
11.01: Prelude to the Chi-Square Distribution
11.02: Facts About the Chi-Square Distribution
11.03: Test of a Single Variance
11.04: Goodness-of-Fit Test
11.05: Test of Independence
11.06: Test for Homogeneity
11.07: Comparison of the Chi-Square Tests
11.08: Chapter Key Terms
11.09: Chapter Review
11.10: Chapter Formula Review
11.11: Chapter Practice
11.12: Homework
11.13: Chapter Homework
11.14: Chapter References
11.15: Chapter Solution (Practice Homework)
12: F Distribution and One-Way ANOVA
12.01: Introduction to F Distribution and One-Way ANOVA
12.02: Test of Two Variances
12.03: One-Way ANOVA
12.04: The F Distribution and the F-Ratio
12.05: Facts About the F Distribution
12.06: Chapter Key Terms
12.07: Chapter Review
12.08: Chapter Formula Review
12.09: Chapter Practice
12.10: Chapter Homework
12.11: Chapter Reference
12.12: Chapter Solution (Practice Homework)
13: Linear Regression and Correlation
13.01: Introduction to Linear Regression and Correlation
13.02: The Correlation Coefficient r
13.03: Testing the Significance of the Correlation Coefficient
13.04: Linear Equations
13.05: The Regression Equation
13.06: Interpretation of Regression Coefficients- Elasticity and Logarithmic Transformation
13.07: Predicting with a Regression Equation
13.08: How to Use Microsoft Excel for Regression Analysis
13.09: Chapter Key Terms
13.10: Chapter Review
13.11: Chapter Practice
13.12: Chapter Solution