Statistical Inference and Sample Proportions
Investigating the distribution of sample proportions and the concept of confidence intervals. Students estimate population parameters based on sample data.
About This Topic
Investigating the distribution of sample proportions and the concept of confidence intervals. Students estimate population parameters based on sample data.
Key Questions
- What is a sample proportion and how does it vary between samples?
- How do we construct and interpret a confidence interval?
- What is the effect of sample size on the margin of error?
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