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Math 217 Dr. Daniel M. Look Homework: Homework comes in two flavors: Check Your Skills and Exercises. When answering questions from the Check Your Skills flavor your grade depends NOT on the correct answer (the answers are in the back of the book) but on your reasoning. · Chapter 1: Exercises: 24, 26, 28, 30, 32, 39 (Due 5/13) (Graded out of 30 points) · Chapter 2: Exercises: 24, 27, 28, 30, 34, 40 (Also look at 26 which requires the CD that comes with the text) (Due 5/14) (Graded out of 20 points) KEY · Chapter 3: Exercises: 26, 28, 30, 32 (make sure you read the directions for the ACT vs SAT problems before attempting 32), 36, 40, 44, 46 (Due 5/14) (Graded out of 30 points) KEY · Chapter 4: Exercises: 23, 24a, 26, 28, 34, 35 (Also look at 36 which requires the CD) (Due 5/15) (Graded out of 20 points) KEY · Chapter 5: Check Your Skills: 15, 17, 18, 19; Exercises: 24a,b, 28, 48 (Due 5/15) (Graded out of 30 points) KEY EXAM 1 COVERED CHAPTERS 1-5 KEY · Chapter 6: Check Your Skills: 18, Exercises: 19, 20, 23, 24, 25 (Due 5/19) (Graded out of 20 points) KEY · Chapter 8: Check Your Skills: 17, 18, 19, 20, 21, 23, 24, 26, Exercises: 28, 30, 39, 46 (Due 5/20) (Graded out of 20 points) KEY · Chapter 9: Check Your Skills: 18, 19, 20, 21, 22, 23, 24, Exercises: 26, 36, 42, 44 (Due 5/20) (Graded out of 30 points) KEY · Chapter 10: Check Your Skills: 19, 20, 21, 22, 23, 25, 28, Exercises: 30, 32, 34, 40 (Due (5/21) (Graded out of 20 points) KEY · Chapter 11: Check Your Skills: 18, 19, 20, 21, Exercises: 32, 33, 34 (Due 5/21) (Graded out of 20 points) KEY · Chapter 14: Check Your Skills: 11, 12, 17, 18, Exercises: 22, 24, 26, 28 (Due 5/22) (Graded out of 30 points) KEY EXAM II COVERED CHAPTERS 6, 8, 9, 10, 11, 14 KEY · Chapter 15: Check Your Skills: 26, 27, 28, 33, 34, 35, Exercises: 36, 38, 42, 48 (Due 5/28) (Graded out of 20 points) KEY · Chapter 18: Check Your Skills: 15, 16, 17, 19, 22, Exercises: 26 b and c, 28, 30, 34 (Due 5/29) (Graded out of 20 points) KEY Standard Deviations and Means for 18.26, 18.28, and 18.30. 18.26) The mean is 13.15 and the standard deviation is 0.533. 18.28) The mean is 12.83 and the standard deviation is 4.65. 18.30) The mean is 25.57 and the standard deviation is 7.52. · Chapter 19: Check Your Skills: 22, 23, 24, 26, 28, Exercises: 30, 34 Standard Deviations and Means for 19.30 and 19.34. 19.30) The mean of the ACTIVE group is 24.42 and the standard deviation is 6.31. The mean of the PASSIVE group is 17.88 and the standard deviation is 4.03. 19.34) The mean for the WOMEN is 139.65 and the standard deviation is 26.55. The mean for the MEN is 119.95 and the standard deviation is 33.22. Exam III KEY |