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The following data refers to the amount of caffeine (in mg) consumed by ten university students  and their time to complete a practice test (in minutes) for a Economics  Exam. Use attached Graph and  Table to answer question below pls  Describe the overall pattern of the relationship between caffeine amount and time to finish the  practice exam in graph diagram provided. Does it follow a straight-line pattern? Is there a positive or negative association, or neither? How strong is the relationship?

The following data refers to the amount of caffeine (in mg) consumed by ten university students  and their time to complete a practice test (in minutes) for a Economics  Exam. Use attached Graph and  Table to answer question below pls  Describe the overall pattern of the relationship between caffeine amount and time to finish the  practice exam in graph diagram provided. Does it follow a straight-line pattern? Is there a positive or negative association, or neither? How strong is the relationship?

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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The following data refers to the amount of caffeine (in mg) consumed by ten university students  and their time to complete a practice test (in minutes) for a Economics  Exam.

Use attached Graph and  Table to answer question below pls 

Describe the overall pattern of the relationship between caffeine amount and time to finish the  practice exam in graph diagram provided. Does it follow a straight-line pattern? Is there a positive or negative association, or neither? How strong is the relationship? 

Time Caffeine 75 83 180 150 65 195 60 240 82 58 120 280 52 270 66 190 55 300 60 250
Transcribed Image Text:Time Caffeine 75 83 180 150 65 195 60 240 82 58 120 280 52 270 66 190 55 300 60 250
Time (min) 100- 80- 60- 40- 20- 9 -O Figure 1. Caffeine amount (mg) and average time to finish practice exam (min). 100 150 200 250 Caffeine (mg) T 50 300
Transcribed Image Text:Time (min) 100- 80- 60- 40- 20- 9 -O Figure 1. Caffeine amount (mg) and average time to finish practice exam (min). 100 150 200 250 Caffeine (mg) T 50 300
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