Adding squared terms in 1.e

[CooperNederhood]

When PA#4 in questions 1.e says "include squared terms" I believe we should be adding terms to the original estimation equation rather than replacing the corresponding variables. But can you just confirm this?

Thanks!

[rickecon]

@CooperNederhood . Yes, the problem intends for you to add squared terms, not replace the linear terms with squared terms.