<p>I know that CAS students need to complete four courses in science (PBS) and Quantitative Reasoning (MQR). This means four courses between the two, right? (ex. 3 PBS and 1 MQR). Is it possible to take 4 PBS or 4 MQR classes and still fulfill the requirement? Also, for science classes, do CAS students need to take a lab course for the requirement?</p>
<p>Thanks!</p>