Johnson-Kuby Interactivities
Johnson-Kuby Interactivities |
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| Chapter 1 | Interactivity 3D constructing a scatter diagram for an r = -0.90 | Chapter 8 |
| Interactivity 1A sampling from a population of college students | Chapter 4 | Interactivity 8A level of confidence versus width of a confidence interval |
| Interactivity 1B taking samples of size 10 from a population of 100 college students | Interactivity 4A picking red or black cards from a deck of cards | Interactivity 8B estimating the p-value for a one-tailed hypothesis test |
| Chapter 2 | Interactivity 4B generating a family of at most three children | Interactivity 8C estimating the p-value for a two-tailed hypothesis test |
| Interactivity 2A transforming a stem-and-leaf display into a histogram | Chapter 5 | Chapter 9 |
| Interactivity 2B effect of class width on histogram shape | Interactivity 5A playing a game - is it fair? | Interactivity 9A exploring the t-distribution for different degrees of freedom |
| Interactivity 2C balancing effect of the mean | Interactivity 5B calculating binomial probabilities | Interactivity 9B exploring the relationship between a z* value and its corresponding confidence interval |
| Interactivity 2D effect of outlier on mean and median | Chapter 6 | Interactivity 9C calculating chi square values for various degrees of freedom |
| Interactivity 2E matching means and histograms | Interactivity 6A relationship between probability and area under a normal curve | Chapter 10 |
| Interactivity 2F matching means and standard deviations with corresponding histograms | Interactivity 6B effect of mean and standard deviation on the normal curve | Interactivity 10A exploring the effect of degrees of freedom on the F-distribution |
| Chapter 3 | Chapter 7 | Interactivity 10B computes probabilities for various F-distributions |
| Interactivity 3A scatter diagrams for various correlation coefficients | Interactivity 7A sampling from a normal population | Chapter 13 |
| Interactivity 3B matching scatter diagrams and correlation coefficients | Interactivity 7B sampling from a skewed population | Interactivity 13A explore the relationship between residuals and the line of best fit |
| Interactivity 3C constructing a scatter diagram for an r = 0.50 | Interactivity 7C sampling American ages from the 2000 census |