Statistics A Interpreting Scatterplots Page 5 of 5 Google Ch

Statistics A: Interpreting Scatterplots Page 5 of 5 Google Chrome https/ /content chrome online lessonViewer.aspx?header true&idCourse; 34568&idUnit; 25300&idLesson; 295303&page; Connexus Com Lesson 3: Interpreting Scatterplots Statistics A Unit 3: Introduction to Bivariate and Categorical Data The variable used to predict changes in the values of another value is called the response variable. point) true false 2. The response variable is plotted along the y-axis. point) true false 3. Some scatterplots show no relationship among the data. point) true false 4. When interpreting a scatterplot, the association must be positive or negative. (1 point) true false javascript: doPostBack(\'ctl06$startButton\', &idWebuser; 908467&id; Section 51 3739& O 5 of 5 9:18 PM 1/4/2015

Solution

(1) False.

It called an independent variable.

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(2) True

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(3)True

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(4) False

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(5)Identify the varialbes as explantory or response

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(6) Postive relationship: When X increases one unit, Y also increases

Negative relationship: When X increases one unit, Y decreases

No relationship: there is no relationship between X and Y