A materials engineer wants to understand the relationship between the strength of plastic cases and the temperature at which the strength measurements were made. The engineer collects several samples from the manufacturer and records the following observations. Using the data below and what you have learned in Forecasting, determine the following (use four decimal places for values): 1) Which is the response variable? 2) What would be the value of the coefficient of determination between the two variables? 3) What would be the strength of the plastic if the temperature was 210? Sample Strength Temperature 185 1 5150 183 5125 187 5123 188 5140 189 5195 189 5190 192 5150 195 5155 196 5156 198 5162 193 5172 196 5196 200 5063 202 5025 H55HAWN. 10 11
A materials engineer wants to understand the relationship between the strength of plastic cases and the temperature at which the strength measurements were made. The engineer collects several samples from the manufacturer and records the following observations. Using the data below and what you have learned in Forecasting, determine the following (use four decimal places for values): 1) Which is the response variable? 2) What would be the value of the coefficient of determination between the two variables? 3) What would be the strength of the plastic if the temperature was 210? Sample Strength Temperature 185 1 5150 183 5125 187 5123 188 5140 189 5195 189 5190 192 5150 195 5155 196 5156 198 5162 193 5172 196 5196 200 5063 202 5025 H55HAWN. 10 11
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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answer #3 please
Transcribed Image Text:A materials engineer wants to understand the relationship between the strength of plastic cases and the temperature at which the strength measurements were
made. The engineer collects several samples from the manufacturer and records the following observations. Using the data below and what you have learned in
Forecasting, determine the following (use four decimal places for values):
1) Which is the response variable?
2) What would be the value of the coefficient of determination between the two variables?
3) What would be the strength of the plastic if the temperature was 210?
Sample
Temperature
Strength
1
185
5150
183
5125
187
5123
188
5140
189
5195
189
5190
192
5150
195
5155
196
5156
198
5162
193
5172
196
5196
200
5063
202
5025
HENDAWNA
10
11
13
14
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