8. Rainbow trout are made sick and can die from high concentrations of zinc ions in a river or lake. Thetable below shows the survival time in x minutes for a trout in various concentrations of zinc ions(given in milligrams per liter, mg/L).x (in minutes)y (mg mg/L).545001196028503525(a) Enter the data in your STAT menuand look at a scatter plot of the data.Sketch a plot of the points at right.(Just show the general shape - no need for numbers.)(b) Find a power regression equation that models the data.Round both a and b values to one decimal place.(c) Use your equation to find the output when x = 4. Interpret the result.(d) If the concentration of zinc ions in a river is 3000 mg/L, solve to find the survival time of thetrout. Show your work.

x - Survival time in minutes y - zinc ions in milligrams per liter, mg/L x 0.5 1 2 3 y 4500…

Answered: 8. Rainbow trout are made sick and can…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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