Question: How are you progressing with your Microsoft Excel skills? Data Analysis Toolpak? Megastat? Why would we use a confidence interval instead of just the point

How are you progressing with your Microsoft Excel skills? Data Analysis Toolpak? Megastat? Why would we use a confidence interval instead of just the point estimate? Why don't we use confidence intervals with population data, typically? What are your thoughts about using hypothesis testing vs. confidence intervals? What stood out to you? Were there any particularly challenging concepts? Was there anything that helped you in understanding the material or a concept better? Were you surprised by anything

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