Unit 4: Probability, Data Analysis, and Discrete Math 680
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Chapter 10: Counting Methods and Probability 680
Prerequisite Skills 680
10.1 Apply the Counting Principle and Permutations 682
10.2 Use Combinations and the Binomial Theorem 690
Assessment: Quiz for Lessons 10.1-10.2 697
10.3 Define and Use Probability 698
Mixed Review for TEKS 705
10.4 Find Probabilities of Disjoint and Overlapping Events 707
Investigating Algebra: Find Probabilities Using Venn Diagrams 706
Assessment: Quiz for Lessons 10.3-10.4 713
Problem Solving Workshop 714
10.5 Find Probabilities of Independent and Dependent Events 717
10.6 Construct and Interpret Binomial Distributions 724
Assessment: Quiz for Lessons 10.5-10.6 730
Graphing Calculator Activity: Create a Binomial Distribution 731
Mixed Review for TEKS 732
Assessment: Chapter Summary and Review 733
Assessment: Chapter Test 737
Assessment: TAKS Preparation and Practice 738
Chapter 11: Data Analysis and Statistics 742
Prerequisite Skills 742
11.1 Find Measures of Central Tendency and Dispersion 744
Graphing Calculator Activity: Calculate One-Variable Statistics 750
11.2 Apply Transformations to Data 751
Assessment: Quiz for Lessons 11.1-11.2 755
Mixed Review for TEKS 756
11.3 Use Normal Distributions 757
11.4 Select and Draw Conclusions from Samples 766
11.5 Choose the Best Model for Two-Variable Data 775
Investigating Algebra: Fitting a Model to Data 774
Assessment: Quiz for Lessons 11.3-11.5 780
Problem Solving Workshop 781
Mixed Review for TEKS 782
Assessment: Chapter Summary and Review 783
Assessment: Chapter Test 787
Assessment: TAKS Preparation and Practice 788
Chapter 12: Sequences and Series 792
Prerequisite Skills 792
12.1 Define and Use Sequences and Series 794
Graphing Calculator Activity: Work with Sequences 801
12.2 Analyze Arithmetic Sequences and Series 802
12.3 Analyze Geometric Sequences and Series 810
Assessment: Quiz for Lessons 12.1-12.3 817
Mixed Review for TEKS 818
12.4 Find Sums of Infinite Geometric Series 820
Investigating Algebra: Investigating an Infi nite Geometric Series 819
12.5 Use Recursive Rules with Sequences and Functions 827
Investigating Algebra: Exploring Recursive Rules 826
Assessment: Quiz for Lessons 12.4-12.5 833
Problem Solving Workshop 834
Mixed Review for TEKS 838
Assessment: Chapter Summary and Review 839
Assessment: Chapter Test 843
Assessment: TAKS Preparation and Practice 844