Answered: What is the probability that a randomly…

Math

Statistics

What is the probability that a randomly selected krill is longer than 49 mm?

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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Question

In the Southern Ocean food web, the krill species Euphausia superba is the most important prey
species for many marine predators, from seabirds to the largest whales. Body lengths of the species
are normally distributed with a mean of 40 mm and a standard deviation of 12 mm.
What is the probability that a randomly selected krill is longer than 49 mm?

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