In a study of five industrial areas, a researcher obtained these data relating the average number of

Question:

In a study of five industrial areas, a researcher obtained these data relating the average number of units of a certain pollutant in the air and the incidence (per 100,000 people) of a certain disease:

a. Plot these data on a graph.

b. Find the equation of the least-squares line.

c. Use the least-squares line to estimate the incidence of the disease in an area with an average pollution level of 7.3 units.

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Related Book For answer-question

Calculus For Business, Economics And The Social And Life Sciences

ISBN: 9780073532387

11th Brief Edition

Authors: Laurence Hoffmann, Gerald Bradley, David Sobecki, Michael Price

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Question Posted: Jun 24, 2023 08:42 AM

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In a study of five industrial areas, a researcher obtained these data relating the average number of

Question:

Units of pollutant Incidence of disease 3.4 48 4.6 52 5.2 58 8.0 76 10.7 96

Step by Step Answer:

a b For this data n 5 and where x represents the units o...View the full answer

Calculus For Business, Economics And The Social And Life Sciences

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