# Business Math: Help and Review

• Course type: Self-paced
• Available Lessons: 107
• Average Lesson Length: 8 min
• Eligible for Certificate: Certificate completed Yes

Certificates show that you have completed the course. They do not provide credit.

• Watch a preview:

• Business Math: Help and Review Practice Test

### Course Summary

This Business Math Help and Review course is the simplest way to master business math for upcoming exams, homework assignments or professional purposes. This course contains short video lessons and self-assessment quizzes that can be accessed at any time that fits your schedule.
Create An Account
To Start This Course Today
Used by over 30 million students worldwide

#### 11 chapters in Business Math: Help and Review

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
• Comprehensive test covering all topics
• Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(0, 11)}}
Ch 1. Graphing and Evaluating Equations and Functions: Help and Review {{cp.topicAssetIdToProgress[31875].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Compounding Functions and Graphing Functions of Functions
Score: {{cp.lessonAssetIdToProgress[155].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[155].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Discontinuities in Functions and Graphs
Score: {{cp.lessonAssetIdToProgress[168].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[168].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Equation of a Line Using Point-Slope Formula
Score: {{cp.lessonAssetIdToProgress[164].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[164].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Graphing Basic Functions
Score: {{cp.lessonAssetIdToProgress[162].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[162].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Graphing Inequalities: Practice Problems
Score: {{cp.lessonAssetIdToProgress[574].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[574].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Graphing Undefined Slope, Zero Slope and More
Score: {{cp.lessonAssetIdToProgress[556].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[556].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Graph 1- and 2-Variable Inequalities
Score: {{cp.lessonAssetIdToProgress[572].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[572].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How to Use The Distance Formula
Score: {{cp.lessonAssetIdToProgress[3744].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3744].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - How to Use The Midpoint Formula
Score: {{cp.lessonAssetIdToProgress[3743].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3743].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - What Is Domain and Range in a Function?
Score: {{cp.lessonAssetIdToProgress[651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[651].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(1, 11)}}
Ch 2. Quadratic Equations and Functions: Help and Review {{cp.topicAssetIdToProgress[31876].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Completing the Square Practice Problems
Score: {{cp.lessonAssetIdToProgress[587].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[587].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Factoring Quadratic Equations: Polynomial Problems with a Non-1 Leading Coefficient
Score: {{cp.lessonAssetIdToProgress[585].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[585].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Complete the Square
Score: {{cp.lessonAssetIdToProgress[586].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[586].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Factor Quadratic Equations: FOIL in Reverse
Score: {{cp.lessonAssetIdToProgress[584].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[584].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Solve a Quadratic Equation by Factoring
Score: {{cp.lessonAssetIdToProgress[589].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[589].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Solve Quadratics That Are Not in Standard Form
Score: {{cp.lessonAssetIdToProgress[591].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[591].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Use the Quadratic Formula to Solve a Quadratic Equation
Score: {{cp.lessonAssetIdToProgress[590].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[590].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(2, 11)}}
Ch 3. Linear Equations and Inequalities: Help and Review {{cp.topicAssetIdToProgress[31877].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Extrapolation & Interpolation with Line Graphs
Score: {{cp.lessonAssetIdToProgress[29552].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29552].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Write a Linear Equation
Score: {{cp.lessonAssetIdToProgress[557].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[557].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Linear Equations: Intercepts, Standard Form and Graphing
Score: {{cp.lessonAssetIdToProgress[554].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[554].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solving Simultaneous Linear Equations
Score: {{cp.lessonAssetIdToProgress[29551].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29551].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What is a Linear Equation?
Score: {{cp.lessonAssetIdToProgress[553].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[553].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What is an Inequality?
Score: {{cp.lessonAssetIdToProgress[571].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[571].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Solve Linear Functions
Score: {{cp.lessonAssetIdToProgress[252803].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[252803].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(3, 11)}}
Ch 4. Number Sense - Business Math: Help and Review {{cp.topicAssetIdToProgress[31878].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Calculating & Converting Percentages, Fractions & Decimals
Score: {{cp.lessonAssetIdToProgress[29548].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29548].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Changing Between Decimals and Fractions
Score: {{cp.lessonAssetIdToProgress[11283].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11283].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Changing Between Decimals and Percents
Score: {{cp.lessonAssetIdToProgress[11281].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11281].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Common Unit Conversions
Score: {{cp.lessonAssetIdToProgress[29549].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29549].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Comparing and Ordering Decimals
Score: {{cp.lessonAssetIdToProgress[11277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11277].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Comparing and Ordering Fractions
Score: {{cp.lessonAssetIdToProgress[10615].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10615].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Interpreting Graphical Representations
Score: {{cp.lessonAssetIdToProgress[29550].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29550].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Solve Problems Using Percents
Score: {{cp.lessonAssetIdToProgress[11282].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11282].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Solving Problems Using Decimal Numbers
Score: {{cp.lessonAssetIdToProgress[11279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11279].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Solving Problems using Fractions and Mixed Numbers
Score: {{cp.lessonAssetIdToProgress[10623].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10623].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Understanding Bar Graphs and Pie Charts
Score: {{cp.lessonAssetIdToProgress[2386].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2386].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - What is a Percent? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[11280].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11280].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - What Is The Order of Operations in Math? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[10611].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10611].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - What is Business Analytics? - Definition & Strategy
Score: {{cp.lessonAssetIdToProgress[69158].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[69158].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - What is Retail Math? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[149394].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[149394].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(4, 11)}}
Ch 5. Depreciation & Salvage Values: Help and Review {{cp.topicAssetIdToProgress[31879].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Accelerated Depreciation Methods
Score: {{cp.lessonAssetIdToProgress[29927].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29927].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Methods of Depreciation
Score: {{cp.lessonAssetIdToProgress[29924].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29924].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Partial-Year Depreciation & Changes in Estimates
Score: {{cp.lessonAssetIdToProgress[29925].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29925].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Reporting Depreciation on the Balance Sheet
Score: {{cp.lessonAssetIdToProgress[29926].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29926].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(5, 11)}}
Ch 6. Interest & Purchases: Help and Review {{cp.topicAssetIdToProgress[31880].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Credit Terms: Due Date, Invoice Date & EOM
Score: {{cp.lessonAssetIdToProgress[29930].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29930].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Deferred Payment vs. Cash Price: Calculation & Interest
Score: {{cp.lessonAssetIdToProgress[29932].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29932].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Effective Annual Rate: Formula & Calculations
Score: {{cp.lessonAssetIdToProgress[29934].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29934].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Index Numbers in Statistics: Uses & Examples
Score: {{cp.lessonAssetIdToProgress[29929].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29929].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Installment Purchases: Payment & Terms
Score: {{cp.lessonAssetIdToProgress[29931].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29931].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Markup & Markdown: Calculation & Examples
Score: {{cp.lessonAssetIdToProgress[29933].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29933].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Percentage Increase and Decrease: Calculation and Examples
Score: {{cp.lessonAssetIdToProgress[29935].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29935].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Promissory Note: Terms & Calculations
Score: {{cp.lessonAssetIdToProgress[31417].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31417].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - How to Find P-Value
Score: {{cp.lessonAssetIdToProgress[44603].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[44603].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - How to Calculate Sharpe Ratio: Definition, Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243589].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243589].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Holding Period Return (HPR): Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243615].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243615].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Negative Interest Rates: Definition & History
Score: {{cp.lessonAssetIdToProgress[243617].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243617].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Holding Period Yield: Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243619].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243619].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Money Market Yield: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[243621].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243621].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Effective Annual Yield: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[243623].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243623].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Bond Equivalent Yield: Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243625].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243625].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Forward Auction: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[243631].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243631].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Negative Convexity: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[243661].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243661].bestScoreQuestions}}  Take Quiz Optional
Lesson 19 - Treasury Yield Curve: Definition & Historical Data
Score: {{cp.lessonAssetIdToProgress[243745].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243745].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(6, 11)}}
Ch 7. Probability and Statistics for Business: Help and Review {{cp.topicAssetIdToProgress[31881].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Calculating the Standard Deviation
Score: {{cp.lessonAssetIdToProgress[2389].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2389].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Expected Value in Probability: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[29920].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29920].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Finding Percentiles in a Data Set: Formula & Examples
Score: {{cp.lessonAssetIdToProgress[16181].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16181].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Calculate Mean, Median, Mode & Range
Score: {{cp.lessonAssetIdToProgress[2388].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2388].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Identifying & Calculating Averages
Score: {{cp.lessonAssetIdToProgress[29944].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29944].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Normal Distribution & Shifts in the Mean
Score: {{cp.lessonAssetIdToProgress[31416].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31416].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Probability of Independent and Dependent Events
Score: {{cp.lessonAssetIdToProgress[2391].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2391].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Probability of Simple, Compound and Complementary Events
Score: {{cp.lessonAssetIdToProgress[2390].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2390].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Statistical Significance: Definition & Calculation
Score: {{cp.lessonAssetIdToProgress[29919].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29919].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - What is Data Analysis? - Definition & Overview
Score: {{cp.lessonAssetIdToProgress[62639].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[62639].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Types of Data Analysis
Score: {{cp.lessonAssetIdToProgress[62640].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[62640].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Data Analysis: Techniques & Methods
Score: {{cp.lessonAssetIdToProgress[62641].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[62641].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - What is Data Analytics? - Definition & Tools
Score: {{cp.lessonAssetIdToProgress[62642].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[62642].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Application of Statistics in Business
Score: {{cp.lessonAssetIdToProgress[69059].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[69059].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Chebyshev's Inequality: Definition, Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243587].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243587].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Cumulative Distribution Function: Formula & Examples
Score: {{cp.lessonAssetIdToProgress[243591].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[243591].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(7, 11)}}
Ch 8. Math for Financial Analysis {{cp.topicAssetIdToProgress[31586].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Present and Future Value: Calculating the Time Value of Money
Score: {{cp.lessonAssetIdToProgress[1984].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1984].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Find the Value of an Annuity
Score: {{cp.lessonAssetIdToProgress[18822].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18822].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Calculate the Present Value of an Annuity
Score: {{cp.lessonAssetIdToProgress[32156].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32156].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Pricing Cost: What Motivates Mark-up and Break-Even Pricing
Score: {{cp.lessonAssetIdToProgress[1587].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1587].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Financial Ratio Calculation and Analysis
Score: {{cp.lessonAssetIdToProgress[31587].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31587].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Stocks: Understanding Investment Performance
Score: {{cp.lessonAssetIdToProgress[31588].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31588].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Preferred Stock: Understanding Investment Performance
Score: {{cp.lessonAssetIdToProgress[31589].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31589].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Bonds: Understanding Investment Performance
Score: {{cp.lessonAssetIdToProgress[31590].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31590].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(9, 11)}}
Ch 10. Project Management Formulas & Calculations {{cp.topicAssetIdToProgress[337517].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Project Management Maturity Model: Definition & Levels
Score: {{cp.lessonAssetIdToProgress[337519].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337519].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Schedule Performance Index: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[337521].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337521].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What is Cost Performance Index? - Definition & Formula
Score: {{cp.lessonAssetIdToProgress[337529].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337529].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Cost Performance Index vs. Schedule Performance Index
Score: {{cp.lessonAssetIdToProgress[337531].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337531].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Planned Value in Project Management: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[337533].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337533].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Actual Cost in Project Management: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[337535].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337535].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Planned Value vs. Earned Value in Project Management
Score: {{cp.lessonAssetIdToProgress[337537].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337537].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Earned Value Analysis in Project Management
Score: {{cp.lessonAssetIdToProgress[337539].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337539].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Estimate at Completion (EAC) in Project Management
Score: {{cp.lessonAssetIdToProgress[337551].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337551].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Estimate at Completion (EAC) vs. Estimate to Complete (ETC)
Score: {{cp.lessonAssetIdToProgress[337553].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337553].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Risk Assessment Matrix: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[337577].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[337577].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(10, 11)}}
Ch 11. Categorical Data {{cp.topicAssetIdToProgress[13718].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Statistical Analysis with Categorical Data
Score: {{cp.lessonAssetIdToProgress[11058].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11058].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Summarizing Categorical Data using Tables
Score: {{cp.lessonAssetIdToProgress[11059].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11059].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Calculate Percent Increase with Relative & Cumulative Frequency Tables
Score: {{cp.lessonAssetIdToProgress[2387].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2387].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What is a Two-Way Table?
Score: {{cp.lessonAssetIdToProgress[2384].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2384].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Joint, Marginal & Conditional Frequencies: Definitions, Differences & Examples
Score: {{cp.lessonAssetIdToProgress[17704].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17704].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Finding Confidence Intervals for Proportions: Formula & Example
Score: {{cp.lessonAssetIdToProgress[58550].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[58550].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Hypothesis Testing for a Proportion
Score: {{cp.lessonAssetIdToProgress[58560].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[58560].bestScoreQuestions}}  Take Quiz Optional

### Earning College Credit

Did you know… We have over 160 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

### Transferring credit to the school of your choice

Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

Practice Tests in this course
Check your knowledge of this course with a 50-question practice test. Once you take the test, you will receive a detailed exam report complete with your personal statistics and even specific lessons to focus on! Take the practice test now
Your detailed study guide will include:
• Answers and detailed explanations to each question
• Video lessons to explain complicated concepts
Course Practice Test
More practice by chapter
Ch. 6
Not Taken
Ch. 8
Not Taken
Ch. 9
Not Taken
Ch. 10
Not Taken
Ch. 11
Not Taken
See practice tests for:

Support