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Tutorial 5

Q1      You are provided a data file containing 3,000 claim records, which include information on the claim amount  (Y) with the coverage,  education,  employment,  sex, income, location, marital status, age, number of months since the last claim, number of open complaints, number of policies, policy type, claim reason, sales channel, vehicle class, and vehicle size (x1, x2, …). Perform an exploratory analysis and construct a reasonable multiple linear regression model for these claims data using R. Investigate the fitting results, evaluate the goodness-of-fit, and check the fitted model.

data<-read.csv("Tutorial 5 Data.csv")