Practical Dairy Problems 1555 



5. In computing the test of the milk from the entire herd, as per prob- 

 lem 16, which method have you been accustomed to use? 



6. What are the reasons for buying or selling milk according to its 

 value, rather than according to quantity only? 



7. What percentage of yield in cheese or of overrun in butter are you 

 getting? Show all figures. 



