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  Assignments for FINITE sections B and  J  
Date Given   Day   Section Page(s) Problem Numbers  
    1 Slope-Intercept 1.1 15+ 1,2,5,7,9,10,12,15,18,19,26,29,32,39,40,50,51,52  
    2 Linear Functions 1.2 27+ 6,10,11,13,15,18,19,29,30  
    3 Linear Regression 1.3 37 Find regression eq. for #1& #2 below using procedure on pg. 32  
    4 Correlation 1.3 38+ 7abc,8abcd,14abcd.  
    5 Echelon Method 2.1 58+ 1,5,9,17,19,23  
    6 Echelon Method 2.1 58+ 11,15,25,31,34,35  
    7 Gauss-Jordan 2.2 72+ 1-7 odd,11-19 all, 27,29  
    8 Gauss-Jordan 2.2 72+ 20,21,25,26,28,44,45,49 (On 45 & 49 just set up the matrix. Do not solve.)  
    9 Add & Sub. Matrices 2.3 83+ 1-8 all,12,17,19,21,23,34,39  
    10 Matrix Multiplication 2.4 95+ 1,3,5,7-14 all, 15-25 odd,43b  
    11 Matrix Inverses 2.5 108+ 1-7 odd, 11-15 all, 19. Keep answer from 19 for next assignment.  
    12 Matrix Inverses 2.5 108+ 20, 29-32 all, 35, 36  
    13
Examine Practice Test
    Do the Practice Test on Chapters 1 & 2  
    14 Test on Chapters 1 & 2        
    15 Graphing Inequalities 3.1 134 25-29 all  
    16 Linear Programming 3.2 141 1-6 all  
    17 Linear Programming 3.2 141+ 7,13a,13b  
    18 Linear Prog Applications 3.3 147+ 1-6 all,8,13,17  
    19 Linear Prog Applications 3.3 147+ 9ab,11ab,15,18,19,20  
    20 Slack Var. & the Pivot 4.1 161+ 1-13 odd,19,21,23  
    21 Slack Var. & the Pivot 4.1 161+ 15-17 all,26,28  
    22 Maximum using Simplex 4.2 171+ 1,3,5,7. Problem 5 requires 2 pivots, the others require only 1 pivot.  
    23 Maximum using Simplex 4.2 171+ 8 & 17 by hand. On 18-21all: give tableau & use Finite Program. Don't print it.  
    24 Nonstandard Problems 4.4 193+ 1-11 odd, 15  
    25 Nonstandard Problems 4.4 193+ 16,20,25,28. On #16, pivoting in column 2 requires only 1 pivot.  
    27 Examine Practice Test     Do the Practice Test on Chapters 3 & 4  
      No class today.        
    28 Chapter 3 & 4 Test        
    29 Sets 7.1 321+ 1-39 odd  
    30 Venn Diagrams 7.2 331+ 1-29 odd,8,39  
    31 Intro to Probability 7.3 342+ 3-9 odd,13,16,19-41 odd,49  
    32 Concepts of Probability 7.4 352+ 2-7 all,9,10,12,15,17,22,24-27 all,34-37 all,43,45,47  
    33 Conditional Probability 7.5 369+ 1-14 all,16,17,22  
    34 Conditional Probability 7.5 369+ 25,26,27,29-33 all,35,37-39 all,41-45 all,48-54 all.  
    35 Baye's Theorem 7.6 380+ 7-13 all,16,17  
    36 Mult Prin & Permutation 8.1 400+ 1,2,5,6,9-16 all,20,21,22  
    37 Mult Prin & Permutation 8.1 400+ 23,26,27-31 all,41-46 all  
    38 Combinations 8.2 410+ 2,3,6-13 all,16-19 all,22,23  
    39 Combinations 8.2 410+ 27,29,31,36,39,40,42,43,44  
    40 Counting Principles 8.3 420+ 1-12 all,21,25,26,30,31,32  
    41 Counting Principles 8.3 420+ 39-45 all,51,52  
    42 Binomial Probability 8.4 429+ 1-17 odd,24,25,26,33,34  
    43 Prob Dist & Exp Value 8.5 440+ 1,2,5,6,11-14 all,21,22,23,30  
    44 Examine Practice Test     Do the Practice Test on Chapters 7 & 8  
    45 Chapter 7 & 8 Test        
    46 Freq Dist, Central Tend 9.1 464+ 2,7-19 odd,23,25,29,49  
    47 Variation, Std. Deviation 9.2   Standard Deviation Worksheet  *See below for #s 7,8,9.  
    47 Normal Distribution 9.3   Z-Score Worksheet  
    48 Normal Distribution 9.3 488+ 5-18 all,22-28 all  
    49 Normal Distribution 9.3 488+ 33-40 all, 42,43  
    50 Normal Approximation 9.4 497+ 3,5  
    51 Normal Approximation 9.4 497+ 7-17 odd, not 17b  
    52 Compound Interest 5.1 212+ 1,2,7,11,17,19,23-31 odd  
    53 Future Value of Annuity 5.2 222+ 5-11 odd,15,25,27,29,35,37  
    54 Present Value of Annuity 5.3 232+ 5,11,13,17,21,23-26 all  
    55 Examine Practice Test        
    56 Test on Chapters 5 & 9        
    57 Review for final exam.        
      Final Exam for 141 B     10:30 am - 12;45 pm  
      Final Exam for 141 J     2:30 pm - 4:45 pm  
            * Find the standard deviation for the following data:  
            7.  3,3,3,5,6  
            8.  4,4,4,4,4  
            9.  0,0,1,9,10  
Section 1.3     Problem #1     Problem #2  
       x     y      x     y  
       2     3      2     3  
       4     5      3     5  
       5     7      4     7  
       6     9      6     8  
       8     8