Can someone specify correct answer of the given query of demonstrated figure in below that curve J is that cranberry of: (w) industry’s supply curve. (x) firm’s demand curve. (y) firm’s average variable cost curve. (z) firm’s short-run supply curve.
![1939_demand and supply.png](https://secure.tutorsglobe.com/CMSImages/1939_demand%20and%20supply.png)
Please choose the right answer for the same..