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A company is attempting to predict family water consumptions. A random sample of 50 homes was used to fit a regression of water consumption =temperature
A company is attempting to predict family water consumptions. A random sample of 50 homes was used to fit a regression of water consumption =temperature + the number of household occupants. They obtained the following results: Variable Coqicient Std Err Intercept 21.684 4.122 Temperature 0.9142 0.291 8 Occupants 2.244 1.315 In testing each coefficient for a significant difference from zero (two-tailed test at o: = .10), which is the most reasonable conclusion about the predictors? 0 Temperature is not significant; Occupants is significant. 0 Temperature is less significant than Occupants. O Temperature is significant; Occupants is not significant. 0 Temperature is highly significant; Occupants is barely significant
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