Inventories

12 Months Ended

Oct. 31, 2015

Inventory Disclosure [Abstract]

Inventories

Inventories

As of October 31, the following table presents the components of Inventories:

(in millions)	2015		2014
Finished products	$	837	$	880
Work in process	34		50
Raw materials	264		389
Total inventories	$	1,135	$	1,319