# Pennsylvania Algebra I Keystone Exam: Test Prep & Practice

• Course type: Self-paced
• Available Lessons: 115
• Average Lesson Length: 8 min
• Eligible for Certificate: Yes

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• Pennsylvania Algebra I Keystone Exam: Test Prep & Practice Practice Test

### Course Summary

Entertaining lessons in this engaging course can help you study for and excel on the Pennsylvania Algebra I Keystone exam. Multiple-choice quizzes, practice exams and other resources are available to improve your algebra knowledge and enhance your preparations for the exam.
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#### 15 chapters in Pennsylvania Algebra I Keystone Exam: Test Prep & Practice

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, 15)}}
Ch 1. Real Numbers & Expressions {{cp.topicAssetIdToProgress[367043].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What are Real Numbers? - Definition & Properties
Score: {{cp.lessonAssetIdToProgress[3243].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3243].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What are Rational Numbers? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[3241].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3241].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Graphing Rational Numbers on a Number Line
Score: {{cp.lessonAssetIdToProgress[14496].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14496].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Comparing and Ordering Decimals
Score: {{cp.lessonAssetIdToProgress[11277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11277].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Comparing and Ordering Fractions
Score: {{cp.lessonAssetIdToProgress[10615].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10615].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Using the Number Line to Compare Decimals, Fractions, and Whole Numbers
Score: {{cp.lessonAssetIdToProgress[18550].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18550].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - What are Irrational Numbers? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[3242].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3242].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Ordering & Graphing Irrational Numbers on a Number Line
Score: {{cp.lessonAssetIdToProgress[68138].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[68138].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - How to Find the Square Root of a Number
Score: {{cp.lessonAssetIdToProgress[14915].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14915].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Simplifying Square Roots When not a Perfect Square
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Lesson 11 - How to Find the Greatest Common Factor
Score: {{cp.lessonAssetIdToProgress[3741].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3741].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - How to Find the Least Common Multiple
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Week {{::cp.getGoalWeekForTopic(1, 15)}}
Ch 2. Understanding Exponential Expressions {{cp.topicAssetIdToProgress[367045].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - How to Use Exponential Notation
Score: {{cp.lessonAssetIdToProgress[14644].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14644].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Simplifying and Solving Exponential Expressions
Score: {{cp.lessonAssetIdToProgress[14645].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14645].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Exponential Expressions & The Order of Operations
Score: {{cp.lessonAssetIdToProgress[14646].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14646].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Multiplying Exponential Expressions
Score: {{cp.lessonAssetIdToProgress[14647].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14647].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Dividing Exponential Expressions
Score: {{cp.lessonAssetIdToProgress[14648].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14648].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Power of Zero: Simplifying Exponential Expressions
Score: {{cp.lessonAssetIdToProgress[14649].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14649].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Negative Exponents: Writing Powers of Fractions and Decimals
Score: {{cp.lessonAssetIdToProgress[14650].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14650].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Power of Powers: Simplifying Exponential Expressions
Score: {{cp.lessonAssetIdToProgress[14651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14651].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(2, 15)}}
Ch 3. Working with Radical Expressions {{cp.topicAssetIdToProgress[367047].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Simplifying Expressions Containing Square Roots
Score: {{cp.lessonAssetIdToProgress[10999].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10999].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14916].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14916].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Factoring Radical Expressions
Score: {{cp.lessonAssetIdToProgress[14917].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14917].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Simplifying Square Roots of Powers in Radical Expressions
Score: {{cp.lessonAssetIdToProgress[14918].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14918].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Multiplying then Simplifying Radical Expressions
Score: {{cp.lessonAssetIdToProgress[14919].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14919].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Dividing Radical Expressions
Score: {{cp.lessonAssetIdToProgress[14920].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14920].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Simplify Square Roots of Quotients
Score: {{cp.lessonAssetIdToProgress[14921].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14921].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Rationalizing Denominators in Radical Expressions
Score: {{cp.lessonAssetIdToProgress[14922].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14922].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14923].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14923].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Multiplying Radical Expressions with Two or More Terms
Score: {{cp.lessonAssetIdToProgress[14924].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14924].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Solving Radical Equations: Steps and Examples
Score: {{cp.lessonAssetIdToProgress[14925].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14925].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14926].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14926].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(3, 15)}}
Ch 4. Understanding Absolute Value Expressions {{cp.topicAssetIdToProgress[367049].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is an Absolute Value?
Score: {{cp.lessonAssetIdToProgress[564].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[564].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Evaluate Absolute Value Expressions
Score: {{cp.lessonAssetIdToProgress[565].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[565].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Solve an Absolute Value Equation
Score: {{cp.lessonAssetIdToProgress[566].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[566].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solving Absolute Value Practice Problems
Score: {{cp.lessonAssetIdToProgress[567].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[567].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(4, 15)}}
Ch 5. Estimation & Math Problem-Solving {{cp.topicAssetIdToProgress[367275].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Solving Mathematical Problems Using Estimation
Score: {{cp.lessonAssetIdToProgress[25027].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[25027].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Use Front-End Estimation
Score: {{cp.lessonAssetIdToProgress[32996].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32996].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Estimation: One & Two Operation Problems with Positive Decimals
Score: {{cp.lessonAssetIdToProgress[46728].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46728].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Verifying Calculated Results with Estimation
Score: {{cp.lessonAssetIdToProgress[56098].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[56098].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(5, 15)}}
Ch 6. Solving Problems with Polynomials {{cp.topicAssetIdToProgress[367051].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What are Polynomials, Binomials, and Quadratics?
Score: {{cp.lessonAssetIdToProgress[12749].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[12749].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Add, Subtract and Multiply Polynomials
Score: {{cp.lessonAssetIdToProgress[606].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[606].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Special Product: Definition & Formula
Score: {{cp.lessonAssetIdToProgress[28036].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28036].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Finding Rational Zeros Using the Rational Zeros Theorem & Synthetic Division
Score: {{cp.lessonAssetIdToProgress[14771].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14771].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Factoring Polynomials Using Quadratic Form: Steps, Rules & Examples
Score: {{cp.lessonAssetIdToProgress[14769].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14769].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What Are Polynomial Identities?
Score: {{cp.lessonAssetIdToProgress[210953].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[210953].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - What is a Quadratic Equation? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[17863].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17863].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How to Factor Quadratic Equations: FOIL in Reverse
Score: {{cp.lessonAssetIdToProgress[584].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[584].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Perfect Square Trinomial: Definition, Formula & Examples
Score: {{cp.lessonAssetIdToProgress[60636].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60636].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - How to Solve Quadratics That Are Not in Standard Form
Score: {{cp.lessonAssetIdToProgress[591].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[591].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - How to Add and Subtract Rational Expressions
Score: {{cp.lessonAssetIdToProgress[613].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[613].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Practice Adding and Subtracting Rational Expressions
Score: {{cp.lessonAssetIdToProgress[614].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[614].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(6, 15)}}
Ch 7. Solving, Writing & Graphing Linear Equations {{cp.topicAssetIdToProgress[367053].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is a Linear Equation?
Score: {{cp.lessonAssetIdToProgress[553].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[553].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Linear Equations: Intercepts, Standard Form and Graphing
Score: {{cp.lessonAssetIdToProgress[554].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[554].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Linear Equation Solution Sets as Graphs
Score: {{cp.lessonAssetIdToProgress[221397].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[221397].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Abstract Algebraic Examples and Going from a Graph to a Rule
Score: {{cp.lessonAssetIdToProgress[555].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[555].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Graphing Undefined Slope, Zero Slope and More
Score: {{cp.lessonAssetIdToProgress[556].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[556].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Write a Linear Equation
Score: {{cp.lessonAssetIdToProgress[557].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[557].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Solving Linear Equations: Practice Problems
Score: {{cp.lessonAssetIdToProgress[11425].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11425].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Solving Linear Equations with Literal Coefficients
Score: {{cp.lessonAssetIdToProgress[11426].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11426].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Problem solving using Linear Equations
Score: {{cp.lessonAssetIdToProgress[11427].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11427].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(7, 15)}}
Ch 8. Solving Problems with Systems of Equations {{cp.topicAssetIdToProgress[367055].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is a System of Equations?
Score: {{cp.lessonAssetIdToProgress[559].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[559].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How Do I Use a System of Equations?
Score: {{cp.lessonAssetIdToProgress[560].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[560].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Intersections of the Graphs of Two Equations as Solutions
Score: {{cp.lessonAssetIdToProgress[367057].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[367057].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Solve Linear Equations By Graphing
Score: {{cp.lessonAssetIdToProgress[65235].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65235].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Solving Linear Equations With Substitution
Score: {{cp.lessonAssetIdToProgress[65234].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65234].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Solving Systems of Equations with Linear Combinations
Score: {{cp.lessonAssetIdToProgress[221395].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[221395].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(8, 15)}}
Ch 9. Solving & Graphing Linear Inequalities {{cp.topicAssetIdToProgress[367059].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is an Inequality?
Score: {{cp.lessonAssetIdToProgress[571].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[571].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Solving Linear Inequalities: Practice Problems
Score: {{cp.lessonAssetIdToProgress[11430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11430].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Graph 1- and 2-Variable Inequalities
Score: {{cp.lessonAssetIdToProgress[572].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[572].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Set Notation, Compound Inequalities, and Systems of Inequalities
Score: {{cp.lessonAssetIdToProgress[573].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[573].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Graphing Inequalities: Practice Problems
Score: {{cp.lessonAssetIdToProgress[574].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[574].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Solve and Graph an Absolute Value Inequality
Score: {{cp.lessonAssetIdToProgress[575].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[575].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Solving and Graphing Absolute Value Inequalities: Practice Problems
Score: {{cp.lessonAssetIdToProgress[576].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[576].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Graphing the Feasible Region of a System of Inequalities
Score: {{cp.lessonAssetIdToProgress[57410].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[57410].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - How to Solve 'And' & 'Or' Compound Inequalities
Score: {{cp.lessonAssetIdToProgress[4687].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4687].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(9, 15)}}
Ch 10. Understanding Function Basics {{cp.topicAssetIdToProgress[367061].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is a Function: Basics and Key Terms
Score: {{cp.lessonAssetIdToProgress[154].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[154].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Functions: Identification, Notation & Practice Problems
Score: {{cp.lessonAssetIdToProgress[648].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[648].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What Is Domain and Range in a Function?
Score: {{cp.lessonAssetIdToProgress[651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[651].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What is a Linear Function? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[4999].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4999].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Recognize Linear Functions vs Non-Linear Functions
Score: {{cp.lessonAssetIdToProgress[39229].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[39229].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(10, 15)}}
Ch 11. Using Scatter Plots {{cp.topicAssetIdToProgress[367063].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Creating & Interpreting Scatterplots: Process & Examples
Score: {{cp.lessonAssetIdToProgress[16787].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16787].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Simple Linear Regression: Definition, Formula & Examples
Score: {{cp.lessonAssetIdToProgress[16788].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16788].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Problem Solving Using Linear Regression: Steps & Examples
Score: {{cp.lessonAssetIdToProgress[16789].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16789].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Interpreting the Slope & Intercept of a Linear Model
Score: {{cp.lessonAssetIdToProgress[16791].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16791].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Interpreting Linear Relationships Using Data: Practice Problems
Score: {{cp.lessonAssetIdToProgress[16794].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16794].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(11, 15)}}
Ch 12. Understanding Basic Statistics {{cp.topicAssetIdToProgress[367065].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Spread in Data Sets: Definition & Example
Score: {{cp.lessonAssetIdToProgress[16178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16178].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Maximums, Minimums & Outliers in a Data Set
Score: {{cp.lessonAssetIdToProgress[16179].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16179].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Quartiles & the Interquartile Range: Definition, Formulate & Examples
Score: {{cp.lessonAssetIdToProgress[16180].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16180].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Mean, Median & Mode: Measures of Central Tendency
Score: {{cp.lessonAssetIdToProgress[13771].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13771].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Calculating the Mean, Median, Mode & Range: Practice Problems
Score: {{cp.lessonAssetIdToProgress[16174].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16174].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Calculating Weighted Average: Method, Formula & Example
Score: {{cp.lessonAssetIdToProgress[15017].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15017].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(12, 15)}}
Ch 13. Interpreting & Graphing Data {{cp.topicAssetIdToProgress[367067].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is Quantitative Data? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[11061].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11061].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What is a Histogram in Math? - Definition & Examples
Score: {{cp.lessonAssetIdToProgress[11062].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11062].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Reading and Interpreting Line Graphs
Score: {{cp.lessonAssetIdToProgress[11065].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11065].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Creating & Interpreting Histograms: Process & Examples
Score: {{cp.lessonAssetIdToProgress[17698].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17698].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Creating & Interpreting Box Plots: Process & Examples
Score: {{cp.lessonAssetIdToProgress[17701].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17701].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Creating & Interpreting Dot Plots: Process & Examples
Score: {{cp.lessonAssetIdToProgress[17700].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17700].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Understanding Bar Graphs and Pie Charts
Score: {{cp.lessonAssetIdToProgress[2386].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2386].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Creating & Reading Stem & Leaf Displays
Score: {{cp.lessonAssetIdToProgress[17697].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17697].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Circle Graph: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[9140].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9140].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Bar Graph: Definition, Types & Examples
Score: {{cp.lessonAssetIdToProgress[9155].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9155].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Double Bar Graph: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[21706].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21706].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Double Line Graph: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[21744].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21744].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(13, 15)}}
Ch 14. Understanding the Probability of Compound Events {{cp.topicAssetIdToProgress[367069].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Venn Diagrams: Subset, Disjoint, Overlap, Intersection & Union
Score: {{cp.lessonAssetIdToProgress[2381].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2381].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Applying Conditional Probability & Independence to Real Life Situations
Score: {{cp.lessonAssetIdToProgress[15107].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15107].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Probability of Compound Events: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[9158].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[9158].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - The Addition Rule of Probability: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[15108].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15108].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Multiplication Rule of Probability: Definition & Examples
Score: {{cp.lessonAssetIdToProgress[15109].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15109].bestScoreQuestions}}  Take Quiz Optional

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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
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