Answer:
This is not a good model because the residual plot becomes thicker at the end
A. £549 376 / 4 = £137344 per word
B. £549 376 / 16 = £34336 per letter
C. £549 376 / 37 = £14848 per letter
D. £549 376 / 512 = £ 1073
Answer:

Step-by-step explanation:

It total Javier is gonna need to sell at least 50 shoes in that week that are only mens shoes if he doesnt get any female customers