Species Interactions I Post-Lab-1 es Mailings Review View On average, what is th

Question

Species Interactions I Post-Lab-1 es Mailings Review View On average, what is the relationship between human population density and the duration of zombie outbreaks? (Hint: Create a scatter plot graph and add a trendline to visualize any potential relationship. Don't forget to display the R value!) 5. 250.00 y 0.0011x+178.46 R 0.0638 Chart Area y 0.0014x+129.01 R 0.0881 15000 -0.3,-12.00 10000 a:08, -8.70 50.00 0.00 0:00 5,000 00 10,00000 15,00000 20.0000 25,000.00 30,000.00 Population Density PCB 30431 Weck 10 Species Interactions I Post-Lab Spring 2018

Explanation / Answer

Ok. Here' the answer to the question:

To comment on the fit we will refer to the Rsquare.

The Rsquare for both lines is very low , at .06 to .08, indicating a poor fit of the line to the data points.
Hence, the relation between the 2 variables Duration and Density is not high and therefore, the relation is weak

The relationship is surely positive in both cases, as a positive trend can be seen in the graph

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