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Economics

The accompanying data represent x = amount of catalyst added to accelerate a chemical reaction and y 5 resulting reaction time:

x	1	2	3	4	5
y	49	46	41	34	25

a. Calculate r. Does the value of r suggest a strong linear relationship?

b. Construct a scatterplot. From the plot, does the word linear provide the most effective description of the relationship between x and y? Explain.

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Microeconomics, Economics

Category:- Microeconomics
Reference No.:- M91724285

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