課程信息

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學生職業成果

67%

完成這些課程後已開始新的職業生涯

75%

通過此課程獲得實實在在的工作福利
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完成後獲得證書
100% 在線
立即開始,按照自己的計劃學習。
第 3 門課程(共 5 門)
可靈活調整截止日期
根據您的日程表重置截止日期。
完成時間大約為15 小時
英語(English)
字幕:英語(English)

您將獲得的技能

Data AnalysisMicrosoft ExcelStatistical Hypothesis Testing

學生職業成果

67%

完成這些課程後已開始新的職業生涯

75%

通過此課程獲得實實在在的工作福利
可分享的證書
完成後獲得證書
100% 在線
立即開始,按照自己的計劃學習。
第 3 門課程(共 5 門)
可靈活調整截止日期
根據您的日程表重置截止日期。
完成時間大約為15 小時
英語(English)
字幕:英語(English)

提供方

莱斯大学 徽標

莱斯大学

教學大綱 - 您將從這門課程中學到什麼

內容評分Thumbs Up94%(1,692 個評分)Info
1

1

完成時間為 4 小時

Confidence Interval - Introduction

完成時間為 4 小時
8 個視頻 (總計 48 分鐘), 8 個閱讀材料, 7 個測驗
8 個視頻
Introducing the t-distribution, the T.DIST Function9分鐘
t-distribution Continued, the T.INV Function5分鐘
Introducing Confidence Interval8分鐘
Introducing Confidence Interval (Continued)5分鐘
The z-statistic and the t-statistic6分鐘
Using z- and t- statistics to Construct Confidence Interval9分鐘
Week 1 Recap51
8 個閱讀材料
Course FAQs10分鐘
Pre-Course Survey10分鐘
Slides, Lesson 110分鐘
Slides, Lesson 210分鐘
Slides, Lesson 310分鐘
Slides, Lesson 410分鐘
Slides, Lesson 510分鐘
Slides, Lesson 610分鐘
7 個練習
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Confidence Interval - Introduction1小時
2

2

完成時間為 3 小時

Confidence Interval - Applications

完成時間為 3 小時
6 個視頻 (總計 43 分鐘), 6 個閱讀材料, 6 個測驗
6 個視頻
Confidence Interval for a Population Proportion10分鐘
Sample Size Calculation8分鐘
Sample Size Calculation (Continued)4分鐘
Hypothesis Testing, An Introduction6分鐘
Week 2 Recap40
6 個閱讀材料
Home_Sizes.xlsx10分鐘
Slides, Lesson 110分鐘
Slides, Lesson 210分鐘
Slides, Lesson 310分鐘
Slides, Lesson 410分鐘
Slides, Lesson 510分鐘
6 個練習
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Confidence Interval - Applications1小時
3

3

完成時間為 4 小時

Hypothesis Testing

完成時間為 4 小時
7 個視頻 (總計 57 分鐘), 7 個閱讀材料, 7 個測驗
7 個視頻
Conducting a Hypothesis Test, the Four Steps7分鐘
Single Tail and Two Tail Hypothesis Tests11分鐘
Guidelines, Formulas and an Application of Hypothesis Test13分鐘
Hypothesis Test for a Population Proportion9分鐘
Type I and Type II Errors in a Hypothesis Test7分鐘
Week 3 Recap49
7 個閱讀材料
Slides, Lesson 110分鐘
Slides, Lesson 210分鐘
Slides, Lesson 310分鐘
Average Age.xlsx10分鐘
Slides, Lesson 410分鐘
Slides, Lesson 510分鐘
Slides, Lesson 610分鐘
7 個練習
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Hypothesis Testing1小時
4

4

完成時間為 5 小時

Hypothesis Test - Differences in Mean

完成時間為 5 小時
7 個視頻 (總計 86 分鐘), 12 個閱讀材料, 7 個測驗
7 個視頻
Application of the Difference-In-Means Hypothesis Test7分鐘
Application (Continued) - Equal & Unequal Variance Assumption13分鐘
The Paired t-Test for Means17分鐘
Some More Applications20分鐘
Some More Applications (Continued)9分鐘
Week 4 Recap49
12 個閱讀材料
Athletes.xlsx10分鐘
Slides, Lesson 110分鐘
Slides, Lesson 210分鐘
Athletes.xlsx10分鐘
Slides, Lesson 310分鐘
Training.xlsx10分鐘
Slides, Lesson 410分鐘
Store Sales10分鐘
Slides, Lesson 510分鐘
Age Data10分鐘
Slides, Lesson 610分鐘
End-of-Course Survey10分鐘
7 個練習
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Practice Quiz4分鐘
Hypothesis Test - Differences in Mean1小時

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來自BUSINESS APPLICATIONS OF HYPOTHESIS TESTING AND CONFIDENCE INTERVAL ESTIMATION 的熱門評論

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關於 Business Statistics and Analysis 專項課程

The Business Statistics and Analysis Specialization is designed to equip you with a basic understanding of business data analysis tools and techniques. You’ll master essential spreadsheet functions, build descriptive business data measures, and develop your aptitude for data modeling. You’ll also explore basic probability concepts, including measuring and modeling uncertainty, and you’ll use various data distributions, along with the Linear Regression Model, to analyze and inform business decisions. The Specialization culminates with a Capstone Project in which you’ll apply the skills and knowledge you’ve gained to an actual business problem. To successfully complete all course assignments, students must have access to a Windows version of Microsoft Excel 2010 or later. To see an overview video for this Specialization, click here!...
Business Statistics and Analysis

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