Section 6: Compressing the range of output values by using ...

[24] Fit a power-function model to the infant data shown above, using age as the input variable and average weight as the output variable. [a] State the best-fit scale and power parameters in an appropriate model formula. [b] Is this model a good fit to the data? [c] Compute the predicted average infant weight for an age of 20 months. ................
................