Explain what would account for the presence of a shape

Reference no: EM13200203

Part I: Data Collection

From a resource of your choosing, collect fifteen ordered pairs. The type of data you choose is up to you. Some possibilities:

* Age and salary of Westwood students
* Age and number of children of Westwood students
* Calendar date and regular unleaded gas price over a fifteen day period
* Calendar date and runs scored for your favorite baseball team over a fifteen day period
* Hours of study for an exam and exam grade for a group of students
* A set of ordered pairs that is of interest to you

Part II: Graph

Generate a graph of the data collected. Include verbal labels of coordinate axes on the graph. Do not connect the points.
Part III: Research

Accompany your graph with a citation of the source used to collect your data. If your data comes from a self-designed survey, be sure to include a copy of the survey used to collect the data. (In this event, there will be no need to cite your source.)
Part IV: Paragraph

Write a paragraph addressing the following questions:

* Is there any pattern revealed by the plotting of the data? That is, do the data form any particular shape (linear, nonlinear) or no shape at all (random)?

* What would account for the presence of a shape (or lack of shape) in the graphing of the data? That is, what factors would promote a linear graph, or a nonlinear graph, or a random pattern graph?

* What benefit is there in converting real-world data into an algebraic display? Explain.

Reference no: EM13200203

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