| Date | Lecture | Section | Lecture | Assignment | ||
|---|---|---|---|---|---|---|
| Chapter 1: Picturing Distributions with Graphs | ||||||
| Wed, Jan 13 | 1 | Ch 1: Individuals and Variables | Introduction | AYK: 1, 2; CYS: 13; Ex: 23, 24 | ||
| Thu, Jan 14 | 2 | Pie Charts and Bar Graphs | Pie Charts and Bar Graphs | AYK: 3, 4, 5; CYS: 14, 15: Ex: 25, 26, 29 | ||
| Fri, Jan 15 | 3 | Quantitative Variables: Histograms | Histograms | AYK: 6; CYS: 17; Ex: 34(a), 35 | ||
| Mon, Jan 18 | 4 | Quantitative Variables: Stemplots | Stemplots | AYK: 1.10; CYS: 1.19, 1.20, 1.21; Ex: 36, 37, 38 | ||
| Chapter 2: Describing Distributions with Numbers | ||||||
| Wed, Jan 20 | 5 | Sec 2.1, 2.2, 2.3 | Measuring Center | AYK: 2.1, 2.3, 2.4; Ex: 25, 26 | ||
| Thu, Jan 21 | 6 | Sec 2.4, 2.5, 2.6 | Measuring Variability: Boxplots | AYK: 2.6; CYS: 2.19; Ex: 29, 30, 31, 32 | ||
| Fri, Jan 22 | (No class) | |||||
| Chapter 3: The Normal Distribution | ||||||
| Mon, Jan 25 | 7 | Sec 2.7 | Measuring Variability: Standard Deviation | AYK: 2.10, 2.11; CYS: 2.22, 2.23, 2.24; Ex: 46, 48, 50, 51 | ||
| Wed, Jan 27 | 8 | Sec 3.1, 3.2 | Density Curves | AYK: 3.1, 3.2, 3.3, 3.4 | ||
| Thu, Jan 28 | 9 | Sec 3.3, 3.4, 3.5 | The Normal Distribution | AYK: 5, 6, 7, 8, 9; CYS: 16, 17, 18, 21; Ex: 26, 27 | ||
| Fri, Jan 29 | 10 | Sec 3.6, 3.7, 3.8 | Finding Normal Proportions | AYK: 10, 11, 12; Ex: 28, 30, 31, 34, 35, 37, 40, 43 | ||
| Chapter 4: Scatterplots and Correlation | ||||||
| Mon, Feb 1 | 11 | 4.1, 4.2, 4.3 | Scatterplots | AYK: 1, 3, 4, 6; CYS 14, 15, 19, 20; Ex 24 | ||
| Wed, Feb 3 | 12 | 4.5, 4.6 | Correlation | AYK: 1, 3, 4, 6 CYS: 14, 15, 19, 20 Ex: 24, 26, 27, 28, 29 |
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| Chapter 5: Regression | ||||||
| Thu, Feb 4 | 13 | 5.1, 5.2 | Regression Line | AYK: 1, 2, 4, 5 CYS: 20, 21, 23, 24, 25, 26 Ex: 30, 34, 35(a-b), 37, 38 |
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| Fri, Feb 5 | 14 | 5.3, 5.4 | Regression Equation | AYK: 1, 2, 4, 5 CYS: 20, 21, 23, 24, 25, 26 Ex: 30, 34, 35(a-b), 37, 38 |
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| Mon, Feb 8 | 15 | 5.5, 5.6 | Residual Analysis | AYK: 8; Ex: 35(c), 42, 55, 61 | ||
| Chapter 8: Producing Data: Sampling | ||||||
| Wed, Feb 10 | 16 | 8.1, 8.2 | Producing Data | AYK: 1, 3, 4, 5 CYS: 17, 18, 20 Ex: 26, 27, 29 (use the TI-83) |
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| Thu, Feb 11 | 17 | 8.3 | Simple Random Samples | |||
| Fri, Feb 12 | Test 1 | |||||
| Mon, Feb 15 | 18 | 8.4, 8.5 | Inferences & Stratified Samples | AYK: 9, 10, 13, 14 CYS: 24, 25 Ex: 32, 33, 34, 37, 41 |
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| Chapter 9: Producing Data: Experiments | ||||||
| Wed, Feb 17 | 20 | 9.1, 9.2, 9.3, 9.4, 9.5 | Experiments | AYK: 1, 2, 4, 5, 10 CYS: 19, 20, 21, 22 Ex: 29, 31, 32, 33, 34 |
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| Thu, Feb 18 | 21 | Randomized Experiments | ||||
| Chapter 10: Introducing Probability | ||||||
| Fri, Feb 19 | 22 | 12.1, 12.2, 12.3 | Probability Calculating Probability |
AYK: 5, 6, 7 CYS: 22, 23, 25, 26, 27 Ex: 32, 33, 35, 36, 38 |
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| Mon, Feb 22 | No class | |||||
| Wed, Feb 24 | 23 | 12.4 | Probability Rules | AYK: 8, 9, 10, 11 CYS: 22, 23 Ex: 39, 40, 47, 48ab, 50 |
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| Thu, Feb 25 | 24 | 12.5, 12.6 | Discrete and Continuous Models | AYK: 12, 14, 15, 16, 17 CYS: 24, 25, 26 Ex: 48c, 49, 51, 52, 53 |
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| Fri, Feb 26 | 25 | 12.7 | Random Variables | AYK: 18, 19 CYS: 30, 31 Ex: 52, 54 |
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| Chapter 11: Sampling Distributions | ||||||
| Mon, Feb 29 | 26 | 15.1, 15.2, 15.3 | Sampling Distributions | AYK: 1, 2, 5, 6 CYS: 17, 18, 19 Ex: 25, 26, 27 |
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| Wed, Mar 2 | 27 | 15.4, 15.5 | Sampling Distribution Examples | |||
| Thu, Mar 3 | 28 | 15.4, 15.5 | The Central Limit Theorem | AYK: 8, 9, 10, 12 CYS: 20, 21, 22, 23 Ex: 28, 29, 30, 31 |
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| Fri, Mar 4 | 29 | 15.6 | Statistical Significance | AYK: 14 Ex: 36, 37, 38, 39, 40, 41 |
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| Mon, Mar 7 | Spring Break | |||||
| Wed, Mar 9 | ||||||
| Thu, Mar 10 | ||||||
| Fri, Mar 11 | ||||||
| Chapter 16: Confidence Intervals: The Basics | ||||||
| Mon, Mar 14 | 30 | 16.1, 16.2 | Confidence Intervals | |||
| Wed, Mar 16 | 31 | Confidence Intervals for Means | ||||
| Chapter 17: Tests of Significance: The Basics | ||||||
| Thu, Mar 17 | 32 | 17.1, 17.2 | Tests of Significance DieTest.exe |
AYK: 1, 3, 5, 6, 7 | ||
| Fri, Mar 18 | Test 2 | |||||
| Mon, Mar 21 | 33 | 17.3, 17.4 | Testing Procedure | AYK: 8, 9, 13, 15 CYS: 21, 22, 23, 25, 26 Ex: 33, 38 |
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| Chapter 18: Inference in Practice | ||||||
| Wed, Mar 23 | 34 | 18.1, 18.3 | Inference in Practice | AYK: 1, 2, 4, 8, 11 CYS: 19, 20, 21, 25 Ex: 30, 31, 36, 38 |
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| Chapter 20: Inference about a Population Mean | ||||||
| Thu, Mar 24 | 35 | 20.1, 20.2 | The t Distributions | AYK: 1, 3, 4 CYS: 17, 18, 19 |
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| Fri, Mar 25 | 36 | 20.3, 20.4, 20.5 | Using the t Statistic | AYK: 5, 8, 9 CYS: 20, 21, 23, 24 Ex: 28, 29, 30, 37, 46 |
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| Mon, Mar 28 | 37 | 20.6, 20.7 | Matched Pairs | AYK: 11, 12, 13 CYS: 25, 26 Ex: 35, 39, 42, 48, 51 |
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| Chapter 21: Comparing Two Means | ||||||
| Wed, Mar 30 | 38 | 21.1, 21.2, 21.3 | Two Sample Confidence Interval | AYK: 1, 2, 3, 4 CYS: 18, 19, 20, 24 Ex: 35, 39 |
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| Thu, Mar 31 | 39 | 21.3 | Two Sample Hypothesis Testing | CYS: 25 Ex: 29(c), 30, 31, 32, 34 |
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| Chapter 22: Inference about a Population Proportion | ||||||
| Fri, Apr 1 | 40 | 22.1 | Sampling Distribution for Proportions | AYK: 1, 2, 3, 4 CYS: 15, 16, 17, 18 Ex: 26, 27, 30, 31 |
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| Mon, Apr 4 | 41 | 22.2, 22.3 | Confidence Intervals for Proportions | AYK: 1, 2, 3, 4 CYS: 15, 16, 17, 18 Ex: 26, 27, 30, 31 |
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| Wed, Apr 6 | 42 | 22.4 | Hypothesis Testing for Proportions | AYK: 9, 10, 11 CYS: 22, 23 Ex: 35, 37, 38, 40, 41 |
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| Chapter 23: Comparing Two Proportions | ||||||
| Thu, Apr 7 | 43 | 23.1, 23.2, 23.3 | Comparing Two Proportions | AYK: 1, 2, 3 CYS: 9, 10, 13 Ex: 17, 18, 19, 28 |
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| Fri, Apr 8 | 44 | 23.5 | Hypothesis Tests Concerning Two Proportions | AYK: 4, 5, 6 CYS: 11, 12, 14 Ex: 20, 21, 22, 23, 26 |
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| Chapter 25: Two Categorical Variables: The Chi-Square Test | ||||||
| Mon, Apr 11 | 45 | 25.1, 25.2, 25.3, 25.8 | Two Categorical Variables | AYK: 1, 2, 3, 5, 6 CYS: 19, 20, 21, 24, 25 Ex: 30, 31, 32, 34, 35 |
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| Wed, Apr 13 | 46 | 25.4, 25.5, 25.6 | The Chi-Square Test Test 2 Review |
AYK: 7, 8, 9 CYS: 28 Ex: 36, 39, 40, 42 |
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| Thu, Apr 14 | 47 | 25.9 | Goodness of Fit Test UnfairDieTest.exe FairDieTest.exe |
AYK: 15, 16, 17, 18 | ||
| Fri, Apr 15 | Test 3 | |||||
| Mon, Apr 18 | 48 | 25.9 | Goodness of Fit Examples | |||
| Wed, Apr 20 | 49 | 25.9 | Chi-Square vs. z | |||
| Chapter 26: Inference for Regression | ||||||
| Thu, Apr 21 | 50 | 26.1, 26.2 | Review of Regression | AYK: 1 CYS: 16, 17, 18 Ex: 25(a)(b) |
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| Fri, Apr 22 | 51 | 26.1, 26.2 | Regression Inferences | AYK: 2, 4, 6 CYS: 19, 20, 21, 22 Ex: 25(c)(d), 26, 28, 31 |
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| Mon, Apr 25 | 52 | Review for Exam | ||||
| Tue, May 3 | Final Exam (2:00 - 5:00) | |||||