An experiment was conducted to study the effects of temperature and type of oven on the life of a particular component. Four types of ovens and 3 temperature levels were used in the experiment. Twenty-four pieces were assigned randomly, two to each combination of treatments, and the following results recorded. Oven Temperature (°F) O1 O2 O3 04 500 227 214 225 260 221 259 236 229 550 187 181 232 246 208 179 198 273 600 174 198 178 206 202 194 213 219 Using a 0.01 level of significance, test the hypothesis that: a. different temperatures have no effect on the life of the component; b. different ovens have no effect on the life of the component; с. the type of oven and temperature do not interact.
An experiment was conducted to study the effects of temperature and type of oven on the life of a particular component. Four types of ovens and 3 temperature levels were used in the experiment. Twenty-four pieces were assigned randomly, two to each combination of treatments, and the following results recorded. Oven Temperature (°F) O1 O2 O3 04 500 227 214 225 260 221 259 236 229 550 187 181 232 246 208 179 198 273 600 174 198 178 206 202 194 213 219 Using a 0.01 level of significance, test the hypothesis that: a. different temperatures have no effect on the life of the component; b. different ovens have no effect on the life of the component; с. the type of oven and temperature do not interact.
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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Transcribed Image Text:An experiment was conducted to study the effects of temperature and type of oven on the life of a
particular component. Four types of ovens and 3 temperature levels were used in the experiment.
Twenty-four pieces were assigned randomly, two to each combination of treatments, and the
following results recorded.
4.
Oven
Temperature (°F) 01
O2
O3
500
227
221
214
225
260
259
236
229
550
187
181
232
246
208
179
198
273
600
174
198
178
206
202
194 213
219
Using a 0.01 level of significance, test the hypothesis that:
а.
different temperatures have no effect on the life of the component;
b.
different ovens have no effect on the life of the component;
с.
the type of oven and temperature do not interact.
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