<p>Hi everyone. I'm currently taking Econ 100A and trying to plan out my schedule for Spring..</p>
<p>I'm trying to take 140 right now because 100B is conflicting with another class I want to take. As far as I've heard, you don't really need to know 100B material to do 140. But I see that schedulebuilder lists 100A-100B as prereqs. Do you think it is still possible for me to take 140? Will they check if I have taken 100B?</p>