<p>Do any current students or alumni have any approximate concept of how many students who intend to major in physics or math end up switching? If so, how many of these switches are due to the programs’ being too difficult?</p>
<p>Do any current students or alumni have any approximate concept of how many students who intend to major in physics or math end up switching? If so, how many of these switches are due to the programs’ being too difficult?</p>