You are interviewing for a role with Canada's top analytics team. As part of the interview, you have a take-home assignment: they have provided a dataset, a few questions, and asked you to showcase your analytics prowess.

Using the file and tab named "Question_1" on it, answer the questions.

a.Run a correlation analysis on the dataset. Is there anything to be concerned about and why? 1 mark

b.Build the model Y = X1 + X2 + X3. Report and interpret the results of the t-tests, F-test, and R². 3 marks

c.Assess the model. There is a data problem. Identify it (1 mark), describe how you found it (1 mark), describe how you would fix it (1 mark), and comment on the consequences of leaving it unresolved (1 mark). 4 marks

file - https://drive.google.com/file/d/1TSnWsZ6vq4ij7OwHQHkp5woVAjgMo2v7/view?usp=sharing