20 likes | 122 Views
Some basic concepts of Mathematics (that we will frequently use.. read this section of your book carefully). Functions Variables ..Discrete and Continuous (based on nature of a variable taking values)..examples in Economics?
E N D
Some basic concepts of Mathematics (that we will frequently use.. read this section of your book carefully) Functions Variables ..Discrete and Continuous (based on nature of a variable taking values)..examples in Economics? -dependent variable and independent variable (based on relationship)..examples? Little bit problematic sometimes? Positive relationship – negative relationship straight line Vs Curved lines Slope as a measurement of effect of a change in one variable.. some kind of ‘partial’ sense (more on higher level courses)
Continued.. • What happens when any other independent variables change? …idea of ‘Shift’ ? • Shifts Vs Movements along the line • Solving equations • No more on Computer – let’s use the blackboard.