Even though a drought decreases supply from S1 to S0, at each point along both of such supply curves, the supply of tanks of dehydrated water: (i) perfectly price elastic. (ii) relatively price elastic. (iii) unitarily price elastic. (iv) relatively price inelastic. (v) perfectly price inelastic.
![289_Price Elasticity of Supply.png](https://secure.tutorsglobe.com/CMSImages/289_Price%20Elasticity%20of%20Supply.png)
Please guys help to solve this problem of Economics with some explanation.