The graph shows the best-fit regression model for a set of data comparing the number of hours spent hiking and the number of miles traveled in one day. Which is most likely true of the data set represented by the regression model on the graph? Each point in the data set falls on the regression line. The regression model is an accurate representation of the distance for any number of hours hiked. Each point in the data set is near the regression line. The regression model is inaccurate, as it does not begin at (0, 0).

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Answer:

The regression model is inaccurate, as it does not begin at (0, 0).  

Step-by-step explanation:

In the picture attached, the question is shown.

In order to make an accurate model, it is necessary that the point (0, 0) is included in it. Otherwise, the model will not have physical meaning because the hiker would travel some distance before he/she started hiking.

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The option that is likely true of the data set represented by the regression model on the graph is D. The regression model is inaccurate, as it does not begin at (0, 0).  

  • The line of best fit in a regression model simply means a line through a scatter plot of data that expresses the relationship between the variables.

  • From the graph that's shown, it can be deduced that the regression model is inaccurate, as it does not begin at (0, 0). It should be noted that for us to have an accurate model, it is necessary that the point (0, 0) is included in it.

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