Graphical Reasoning In Exercises 1-4, use a graphing utility to graph the integrand. Use the graph to determine whether the definite integral is positive, negative, or zero. 4 -dx X- +

ECON 2306 Test #2 PREVIEW SHEET 1. What is meant by utility Satisfaction …isoutility Equal Satisfaction 2. What is meant by marginal utility Additional Satisfaction 3. What is the formula for marginal utility ΔTU/ΔQ (change in total utility divided by change in quantity) 4. What is the formula for a budget constraint if only two goods may be purchased I...