The quantities obtained for the x variable in an observation study are given in the table.

a) Suggest a suitable model for this data and explain the reason for your suggestion in at most 2 (two) sentences.

b) In order to estimate the parameters (unknowns) in the model you propose, explain in maximum 3 (three) sentences how you chose your solution and what the precondition is, if any, and show whether this condition, if any, is met.

c) Estimate the parameters (unknowns) in your proposed model

d) Show the accuracy of the parameters you found

 

X 0 1 2 3 Gozlem 1 3.5 11 23.5