what is the total sales mix variance -
1) 337500 unfavourable
2) 360000 unfavourable
3) 1200000 unfavourable
4) 1780000 unfavourable
![what is the total sales mix variance 1 337500 unfavourable2 360000 unfavourable3 1200000 unfavourable4 1780000 unfavourable class=](https://hi-static.z-dn.net/files/d3d/eb73dfadb2413d690628603f167d0dc4.jpg)