2nCuk - Elasticity of Demand Lyrics

Thus we get a different value for E 
If we move from B to D, then if we move from D to B 
Those difference result because we used a different base 
In computing the percentage change in each case 
We can avoid getting different results by using the 

Average of the two price and the average of two quantities 
Instead of either Pb and Qd or Pd and Qd in the formula to find E 
Applying this modified formula to find E either for a movement 
>From B to D or for a movement from D to B 
Think About Of Dinner??? 



Since exy is possitive, tea and coffe are subtitutes 
Since exz is negative tea and lemons are compliment 
Problems 324 provides some empirical estimates of price 
Income, and cross elasticity of demand… 



What the f*ck u try to tell me a $#%#^%%7%(&*^9$$543 
And a $#&^^)78&&&^%^$54%365&&@$#@#@%$ 
Of the ^%%@!@@#@!%&^{?)(*^% 
And f*ckin elasticity of demand