A Regression Line Using 25 Observations Produced SSR = 118

question 192

Short Answer

A regression line using 25 observations produced SSR = 118.68 and SSE = 56.32. The standard error of estimate was: $$\begin{array} { | l | l | } \hline \text { A. } & 2.1788 . \\\hline \text { B. } & 1.5648 . \\\hline \text { C. } & 1.5009 . \\\hline \text { D. } & 2.2716 . \\\hline\end{array}$$

Understand how to describe and interpret the shape of distributions in histograms.

Identify and justify the center of the distribution using mean or median based on skewness and outliers.

Construct and interpret histograms for various data sets.

Construct and interpret stem-and-leaf displays for various data sets.

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