To graph: The given data and also determine whether a scatter plot or a bar chart will be a better choice and draw the conclusion from the data. Concept introduction: The penguins are endotherms as they can maintain a constant internal body temperature through heat generated by metabolism . During the Antarctic winter, the penguins lose heat generated by metabolism through convection and conduction. This poses a They overcome this problem of heat loss by huddling behavior. Given data: The data collected from the penguin colonies in the Antarctic is given below: Huddle Number Outside Temperature During Huddle (in Celsius) Duration of Huddle (minutes) 1 -21 195 2 -45 425 3 -9 50 4 -47 416 5 -18 80 6 -39 325 7 -24 187

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Chapter 25, Problem 21TYK

Summary Introduction

To graph:

The given data and also determine whether a scatter plot or a bar chart will be a better choice and draw the conclusion from the data.

Concept introduction:

The penguins are endotherms as they can maintain a constant internal body temperature through heat generated by metabolism.

During the Antarctic winter, the penguins lose heat generated by metabolism through convection and conduction. This poses a They overcome this problem of heat loss by huddling behavior.

Given data:

The data collected from the penguin colonies in the Antarctic is given below:

Huddle Number Outside Temperature During Huddle (in Celsius) Duration of Huddle (minutes)

1 -21 195

2 -45 425

3 -9 50

4 -47 416

5 -18 80

6 -39 325

7 -24 187

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