Current Attempt in ProgressYour answer is incorrect.Environmentalists are concerned about emissions of sulfur dioxide into the air. The average number of days per year in which sulfurdioxide levels exceed 150 milligrams per cubic meter in Milan, Italy, is 29. The number of days per year in which emission limits areexceeded is normally distributed with a standard deviation of 4.0 days.a. What percentage of the years would average between 21 and 37 days of excess emissions of sulfur dioxide?b. What percentage of the years would exceed 37 days? (Round your answer to 1 decimal place e.g., 3.2)c. What percentage of the years would exceed 41 days? (Round your answer to 2 decimal places e.g., 3.23)d. In what percentage of the years would there be fewer than 25 days with excess sulfur dioxide emissions?

Solution. As per guidelines we answer the first three subparts only.

Answered: Environmentalists are concerned about…

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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