Statistical and Predictive Modeling Assignment

Mr. John Hughes has been collecting data on the effect of personal attributes on householdexpenses. He has put together a dataset (MultiRegDataset.csv) with contains 1338observations (rows) and 7 features (columns). The details of the features are as follows:
Independent (Input) variables:
Age
Sex
BMI
Children
Smoker
Region
Dependent (Output) variable:
Expenses
The Ask from Mr. John Hughes
He would like to understand the following:
a) The effect of smoking on expenses by creating a linear regression model
b) The effect of all input variables on expenses by creating a multivariate regression model
You will create the following:
1. A power point deck to report your findings and state your conclusion based on yourresults. (See Appendix A for details)

2. Copy of the R code that you used to generate the results (cut and paste into WordDocument)