Inference for Numerical Variables (N)

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Chapter 6 Inference for Numerical Variables (N)

Learning Outcomes

N: Can I perform inference for numerical variables?
- N1: I can compute and interpret probabilities given bounds, and bounds given probabilities for standard $t$-variables.
- N2: I can perform hypothesis tests and compute confidence intervals for the means of numerical variables, and explain the results.
- N3: I can perform hypothesis tests and compute confidence intervals for the means of differences of paired numerical variables, and explain the results.
- N4: I can perform hypothesis tests and compute confidence intervals for the differences of means of numerical variables, and explain the results.
- N5: I can find the sample size of a numerical variables needed to find confidence intervals with given margin of errors, and detect differences in means given a power.
- N6: I can use ANOVA to test if variation between groups can be explained solely through the variation within groups and explain the results.