Then use library(palmerpenguins) data(penguins) to "activate" the data. Feel free to do some exploratory analysis first to get familiar with it. Problem 1. Gaussian model. For now, we are going to focus on male Adelie penguins only. (a) Assuming that the body mass follows an island-specific normal distribution with the unknown mean µu and (common) known standard deviation o = 350g, derive posterior island-specific distributions for the mean population weight of male Adelie penguins. Carefully explain your prior assumptions. (b) Which island has the heaviest male Adelie penguins, on average, and how certain are you about it?

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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install.packages ("palmerpenguins")
Then use
library (palmerpenguins)
data(penguins)
to "activate" the data.
Feel free to do some exploratory analysis first to get familiar with it.
Problem 1. Gaussian model.
For now, we are going to focus on male Adelie penguins only.
(a) Assuming that the body mass follows an island-specific normal distribution with the unknown mean u
and (common) known standard deviation o =
mean population weight of male Adelie penguins. Carefully explain your prior assumptions.
350g, derive posterior island-specific distributions for the
(b) Which island has the heaviest male Adelie penguins, on average, and how certain are you about it?
Transcribed Image Text:install.packages ("palmerpenguins") Then use library (palmerpenguins) data(penguins) to "activate" the data. Feel free to do some exploratory analysis first to get familiar with it. Problem 1. Gaussian model. For now, we are going to focus on male Adelie penguins only. (a) Assuming that the body mass follows an island-specific normal distribution with the unknown mean u and (common) known standard deviation o = mean population weight of male Adelie penguins. Carefully explain your prior assumptions. 350g, derive posterior island-specific distributions for the (b) Which island has the heaviest male Adelie penguins, on average, and how certain are you about it?
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