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Weight of raw opioids recovered from different volumes

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Reference no: EM131869957

Problem: The table below gives data for the weight of raw opioids recovered from different volumes of foliage of the poppy Papaver somniferum.

761_volumes of foliage of the poppy Papaver somniferum.png

(a) Run a regression analysis, where the volume of foliage is the independent variable. What is the value of r 2 ? Is the relationship significant?

(b) What is the equation for the relationship between the weight of raw opioids recovered from the volume of foliage processed?

(c) Does the intercept of the regression line differ significantly from 0? Would you expect it to? Why?

Reference no: EM131869957

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