robert7248
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Which graph best represents the following situation?
As x increases, y increases; r = 0.42

Graph A
Graph B
Graph C
Graph D

Which graph best represents the following situation As x increases y increases r 042 Graph A Graph B Graph C Graph D class=

Respuesta :

calculista

Answer:

Graph B

Step-by-step explanation:

we know that

The graph that represent the situation

As x increases, y increases

Is the graph B or the graph C

but

Graph B represent a moderate coefficient of correlation r (-0.5 to -0.3 or 0.3 to 0.5)

Graph C represent a strong coefficient of correlation r (-1.0 to -0.5 or 1.0 to 0.5)

In this problem we have r=0.42

so

The coefficient of correlation is Moderate

therefore

The answer is the Graph B

blackbolt1

Answer:

Graph B

Step-by-step explanation:

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