An engineer who accidentally inhaled poisonous fumes was given treatment for it.The concentration of poison in the engineer's blood was measured every hour.The table below shows the record:Hours Since13.4.Inhal ati onConcentration38.131.228.626.925.4(ug/ cm)The data in the table can be modelled by h = a +b In C, where h is the number ofhours since the accident and C is the concentration of poison in the blood.If the engineer is allowed to return to work when the concentration of poison fallsbelow 0.2, how many days must they wait to return to work? (Round your answer UPto the nearest day).Answer:3.insprt scf51618T10121447.8.6.3.1/4

Let us solve the given question by method of least square in the next steps.

Answered: An engineer who accidentally inhaled…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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