UT Austin ECO 304K: Introduction to Microeconomics
ECO 304K is UT Austin's principles of microeconomics: supply and demand, elasticity, consumer and firm behavior, and market structures. It's required for economics and business pathways and a heavily enrolled social science credit. ECO 304L is the macroeconomics counterpart.
Fennie is independent and not affiliated with The University of Texas at Austin. This is an unofficial study guide.
What makes it hard
The exams are graph-driven multiple choice: shift the right curve, identify the right surplus region, compare market structures, all at speed. The lecture material feels intuitive, which seduces students into skipping practice; the gap between recognizing a finished graph and producing one from a word problem is where grades are decided.
What you'll cover
- • Supply, demand, and equilibrium
- • Elasticity
- • Consumer and producer surplus
- • Production and costs
- • Perfect competition and monopoly
- • Externalities and market failure
The ECO 304K study guide
How to study for UT Austin ECO 304K, step by step.
- 1
Practice production, not recognition
The gap between recognizing a finished graph and producing one from a word problem is where ECO 304K grades are decided. Draw from scratch, daily.
- 2
Shift curves with a narrative
Say what moves, what doesn't, and why for every scenario. The multiple-choice distractors are built from half-understood shift logic.
- 3
Master surplus regions and market structures
Shading the right surplus and comparing competition to monopoly at speed anchors a large share of the exam. Build a side-by-side comparison page and quiz from it.
- 4
Finish prep with timed mixed sets
Graph-driven multiple choice at speed is the format. Rehearse it with combined-concept practice under time, not topic-by-topic review.
Today
Today's ECO 304K plan
What a Fennie Daily Plan looks like for ECO 304K. Yours is built from your own syllabus and adapts every day to your deadlines and progress.
First plan free, no card required. Fennie is independent and unaffiliated with your school.
FAQ
Is ECO 304K hard at UT Austin?
Moderate but underestimated: the ideas are intuitive while the exams demand fast, accurate graphical reasoning. Students who practice drawing and shifting curves themselves consistently beat students who only review finished diagrams.
Should I take ECO 304K or 304L first at UT?
304K (micro) is the usual starting point and a prerequisite for 304L (macro) in the standard sequence, so most students take micro first. Check your degree plan for the required order.
How do I study for ECO 304K exams?
Produce every model from scratch repeatedly (equilibrium shifts, surplus areas, monopoly versus competition), then practice mixed multiple-choice sets under time. The exams test graph production speed, and that's a practiced skill.