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UCT · STA1000F

STA1000F: Point Estimates & Confidence Intervals (Means, Proportions)

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STA1000F Introductory Statistics (Statistics 1000) · University of Cape Town · 2026

Interactive UCT STA1000F workbook for building and interpreting confidence intervals — z/t intervals for means, intervals for proportions, two-group comparisons, a repeated-sampling coverage simulator, and a scored quiz.

STA1000F: Point Estimates & Confidence Intervals (Means, Proportions) is an interactive simulator for UCT's Introductory Statistics course that helps students construct and interpret confidence intervals for means and proportions, featuring z/t interval tools, two-group comparisons, and a repeated-sampling coverage sim

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Build me an interactive tool to practice constructing and interpreting confidence intervals for means and proportions, including a simulation that shows what "95% confidence" really means.

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