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3 years ago

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Analyze the graph. Determine what, if any, association there is. Explain.

2 answers:

Sedbober [7]3 years ago

5 0

Sample Response: The data seem to cluster about a curve, so there is an association. The association is nonlinear because the cluster is about a curve. It is a strong association because the points are close to the curve.

Ne4ueva [31]3 years ago

3 0

<h2>Answer with explanation:</h2>

From the scatter plot we may observe that the data points follow a parabolic path.Hence, the association between the points is non-linear also, the data points follow a quadratic association.

Also, when we make a quadratic curve around these data points we see that all of the data points will be closely related to the curve.

Hence, there is a strong association between the data points.

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What is an equation of the line that is parallel to y=5x−7 and passes through (1, 11) ?

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ANSWER

$y = 5x + 6$

EXPLANATION

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Tcecarenko [31]

<h2><em>Answer:</em></h2><h2><em>1</em><em>.</em><em>0</em><em>6</em></h2>

<em>Solution</em><em>,</em>

<em>9</em><em>x</em><em>/</em><em>7</em><em>-</em><em>6</em><em>x</em><em>=</em><em>1</em><em>5</em>

<em>or,</em><em>9</em><em>x</em><em>=</em><em>1</em><em>5</em><em>(</em><em>7</em><em>-</em><em>6</em><em>x</em><em>)</em><em>[</em><em> </em><em>cross </em><em>multiplication]</em>

<em>or,</em><em>9</em><em>x</em><em>=</em><em>1</em><em>0</em><em>5</em><em>-</em><em>9</em><em>0</em><em>x</em>

<em>or,</em><em>9</em><em>x</em><em>+</em><em>9</em><em>0</em><em>x</em><em>=</em><em>1</em><em>0</em><em>5</em>

<em>or,</em><em>9</em><em>9</em><em>x</em><em>=</em><em>1</em><em>0</em><em>5</em>

<em>or,</em><em>X=</em><em>1</em><em>0</em><em>5</em><em>/</em><em>9</em>

<em>X=</em><em>1</em><em>.</em><em>0</em><em>6</em>

<em>Hope </em><em>it</em><em> helps</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>

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4 years ago