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INVENTORY (Tables)

6 Months Ended

Apr. 30, 2019

Inventory, Net [Abstract]

INVENTORY

	April 30, 2019				October 31, 2018
	(in millions)
Finished goods	$	290			$	283
Purchased parts and fabricated assemblies	370				336
Total inventory	$	660			$	619

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- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

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