$\backslash$table$[[$Major Id$,$Major Name$],[10299313,$Physics$],[10234952,$Art$],[$Class ID$,$Class Name$],[589953555,$Astronomy$]]$

An engineer is designing a database for college course information and wants to create a one$-$to$-$many relationship between Major records and Class records, since one Major can have many Classes associated with it$.$

Which of the following would be a good way for the engineer to achieve this?