Question: A randomized experiment was designed and conducted to test the efficiency of five insulating materials. Samples of each material were tested with a high voltage
A randomized experiment was designed and conducted to test the efficiency of five insulating materials. Samples of each material were tested with a high voltage level to accelerate failure time. The failure time (in minutes) is shown in the table. Use = 0.04.

a). Perform the corresponding analysis of variance.IN EXCEL OR MINITAB
Material 1 254 262 Failure Time (minutes) 257 262 244 269 276 300 310 285 290 260 231 280 295 269 3 278 248 295 315 246 280 252 258 270 315 274 305 284Step by Step Solution
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