<p>Note that it appears that a lot of economics courses (including 100A/B but not 101A/B) are offered in the summer:
[UCB</a> Online Schedule of Classes: Search Results](<a href=“http://osoc.berkeley.edu/OSOC/osoc?x=0&p_term=SU&p_classif=--+Choose+a+Course+Classification+--&p_session=--+Choose+a+Session+--&p_deptname=--+Choose+a+Department+Name+--&p_presuf=--+Choose+a+Course+Prefix%2FSuffix+--&y=0&p_dept=econ]UCB”>http://osoc.berkeley.edu/OSOC/osoc?x=0&p_term=SU&p_classif=--+Choose+a+Course+Classification+--&p_session=--+Choose+a+Session+--&p_deptname=--+Choose+a+Department+Name+--&p_presuf=--+Choose+a+Course+Prefix%2FSuffix+--&y=0&p_dept=econ)</p>
<p>So are several UGBA courses:
[UCB</a> Online Schedule of Classes: Search Results](<a href=“http://osoc.berkeley.edu/OSOC/osoc?x=0&p_term=SU&p_classif=--+Choose+a+Course+Classification+--&p_session=--+Choose+a+Session+--&p_deptname=--+Choose+a+Department+Name+--&p_presuf=--+Choose+a+Course+Prefix%2FSuffix+--&y=0&p_dept=UGBA]UCB”>http://osoc.berkeley.edu/OSOC/osoc?x=0&p_term=SU&p_classif=--+Choose+a+Course+Classification+--&p_session=--+Choose+a+Session+--&p_deptname=--+Choose+a+Department+Name+--&p_presuf=--+Choose+a+Course+Prefix%2FSuffix+--&y=0&p_dept=UGBA)</p>
<p>(Of course, the offerings may differ next summer.)</p>
<p>So if you attend Berkeley in the summer to take a statistics course, you may want to add another business or economics course, so that you would then need one fewer course to squeeze into the rest of your schedule.</p>