Assumption of variance for a general linear model
If the variance is equal to the mean what does that tell you about our assumption of variance for a general linear model? If we can't use a general linear model what are two alternative ways we can fit a model
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Calculate the energy for vacancy formation in silver,given that the equilibrium number of vacancies at 800°C (1073K) is 3.6 x 10^23 m-3. The atomic weight and density (at800°C) for silver are, respectively, 107.9 g/mol and 9.5g/cm3
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A radio telescope consists of two antennas separated by a distance of 250.0 m. Both antennas are tuned to a particular frequency, such as 55.0 MHz.
When 154 g of water at a temperatureof 22.5°C is mixed with 65.1 g of water at an unknown temperature, the final temperature of the resulting mixture is42.6°C.
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A 75 g ice cube at 0°C is heated until 65 g has become water at 100°C and 10 g has become steam at 100°C. How much energy was added to accomplish the transformation?
In what two instancescan a steam distillation be carried out by heating the substance to be purified with water in a simple distillation flask (generatingsteam in situ)?
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