05+Ch03 - BIT 2405 Quantitative Methods I Chapter 3 This...

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Unformatted text preview: BIT 2405 Quantitative Methods I Chapter 3 This Week Lectures Hawkes Today Next Week Lectures Hawkes Optional Homework I recommend you DO HAWKES FIRST since it teaches you how to do it and since Hawkes is required! OptHW1 through 5 End @ 9am on 2/25 (Test 1) Hawkes Certificates. This week I will post individual status of Hawkes on Scholar. I will let each of you know if I CAN or CANNOT match you in Hawkes with you in the Official Class Roster. You will have time to fix your Student ID in Hawkes. Your completed certifications will not go away. You need to certify on time and check your Questions? Chapter 3 Descriptive Statistics: Numerical Measures KEY Lecture # Chapter TEXT Quantitative Methods I, Anderson, Sweeney & Williams Hawkes Learning Systems: Statistics HLS Section Topic Section Topic 05 Ch03.ppt 3.1 Measures of Location 3.1 Measures of Center 3.2 Measures of Variability 3.2.a Measures of Dispersion 3.3 Measures of Distribution Shape, Relative Location, and Detecting Outliers 3.4 Measures of Relative Position XT Chebyshevs Theorem XT Emperical Rule XT Detecting Outliers Today Topics XT Means this Topic is NOT ON THE TESTS Notice the Text and Hawkes NUMBERS and LABELS Are Not Necessarily the Same. KEY Lecture # Chapter TEXT Quantitative Methods I, Anderson, Sweeney & Williams Hawkes Learning Systems: Statistics HLS Section Topic Section Topic 05 Ch03.ppt 3.1 Measures of Location 3.1 Measures of Center 3.2 Measures of Variability 3.2.a Measures of Dispersion 3.3 Measures of Distribution Shape, Relative Location, and Detecting Outliers 3.4 Measures of Relative Position XT Chebyshevs Theorem XT Emperical Rule XT Detecting Outliers Today Topics For the most part, The Actual Topics are the Same. Notice the Text and Hawkes NUMBERS and LABELS Are Not Necessarily the Same. KEY Lecture # Chapter TEXT Quantitative Methods I, Anderson, Sweeney & Williams Hawkes Learning Systems: Statistics HLS Section Topic Section Topic 05 Ch03.ppt 3.1 Measures of Location 3.1 Measures of Center 3.2 Measures of Variability 3.2 Measures of Dispersion 3.3 Measures of Distribution Shape, Relative Location, and Detecting Outliers 3.4 Measures of Relative Position XT Chebyshevs Theorem XT Emperical Rule XT Detecting Outliers Today Topics For example... The sample mean and the population mean . x Were Looking At One Variable and the Data Measured. Sample of Parts Cost($) for 50 Tune-ups 91 78 93 57 75 52 99 80 97 62 71 69 72 89 66 75 79 75 72 76 104 74 62 68 97 105 77 65 80 109 85 97 88 68 83 68 71 69 67 74 62 82 98 101 79 105 79 69 62 73 Example: Hudson Auto Repair We Want to KNOW About a Characteristic (Variable) of Entities (Elements) in Reality....
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This note was uploaded on 12/20/2011 for the course BIT 2405 taught by Professor Plkitchin during the Spring '08 term at Virginia Tech.

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05+Ch03 - BIT 2405 Quantitative Methods I Chapter 3 This...

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