The following data are pulled from a recent Walsh Manufacturing annual report.

Assets
Raw material inventory	$120,000
Work-in-process inventory	$45,000
Finished goods inventory	$200,000
Property, plant & equipment	$500,000
Other assets	$200,000
Total assets	$1,170,000

Condensed Income Statement
Revenue	$2,000,000
Cost of goods sold	$500,000
Other expenses	$1,000,000
Net income	$400,000

Calculate: (a) Percent invested in inventory, (b) Inventory turnover, and (c) Weeks of supply. Keep one decimal place.