Use a Graphing Calculator or Software to Construct a Box

question 8

Essay

Use a graphing calculator or software to construct a box plot for the following data set. $$\begin{array} { l l l l l l l l l l l } 12 & 18 & 14 & 17 & 19 & 16 & 14 & 18 & 15 & 17 & 11 \\13 & 14 & 11 & 16 & 18 & 15 & 13 & 17 & 15 & 14 & 19 \\12 & 16 & 17 & & & & & & & &\end{array}$$ 2.9 Graphing Bivariate Relationships (Optional)

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Definitions:

Normal Curve

A symmetrical, bell-shaped curve that represents the distribution of many types of data in which most values cluster around a mean value.

Curvilinear Relationship

A relationship between two variables that, if plotted out, will show a curve rather than a straight line.

Inferential Statistics

A field within statistics that employs a random sample from a larger population to describe and draw conclusions about that population.

Descriptive Statistics

Statistics that describe and summarize the data for a sample.