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Age of Moose in Years Calf (0.5 yr) 1-5 Number Killed by Wolves 115 54 6-10 80 11-15 16-20 41 a) For each age group, compute the probability that a moose in that age group is killed by a wolf. (Round your answers to four decimal places.) 0.5 1-5 6-10 11-15 16-20 b) Consider all ages in a class equal to the class midpoint. Find the expected age of a moose killed by a wolf and the standard deviation of the ages. (Round your answers to two decimal places.) Help? Read It Watch It

Age of Moose in Years Calf (0.5 yr) 1-5 Number Killed by Wolves 115 54 6-10 80 11-15 16-20 41 a) For each age group, compute the probability that a moose in that age group is killed by a wolf. (Round your answers to four decimal places.) 0.5 1-5 6-10 11-15 16-20 b) Consider all ages in a class equal to the class midpoint. Find the expected age of a moose killed by a wolf and the standard deviation of the ages. (Round your answers to two decimal places.) Help? Read It Watch It

MATLAB: An Introduction with Applications
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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Age of Moose in Years Calf (0.5 yr) Number Killed by Wolves 115 54 80 1-5 6-10 11-15 16-20 41 6. (a) For each age group, compute the probability that moose in that age group is killed by a wolf. (Round your answers to four decimal places.) 0.5 1-5 6-10 11-15 16-20 (b) Consider all ages in a class equal to the class midpoint. Find the expected age of a moose killed by a wolf and the standard deviation of the ages. (Round your answers to two decimal places.) Need Help? Read It Watch It
Transcribed Image Text:Age of Moose in Years Calf (0.5 yr) Number Killed by Wolves 115 54 80 1-5 6-10 11-15 16-20 41 6. (a) For each age group, compute the probability that moose in that age group is killed by a wolf. (Round your answers to four decimal places.) 0.5 1-5 6-10 11-15 16-20 (b) Consider all ages in a class equal to the class midpoint. Find the expected age of a moose killed by a wolf and the standard deviation of the ages. (Round your answers to two decimal places.) Need Help? Read It Watch It
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