The following information is available from M & M Corp.:

Information from the Balance Sheet:
	2020	2019
Depreciable Assets	$2,458,600	$1,985,400
Accumulated Depreciation	(1,350,700)	(1,046,000)
Depreciable Assets (Net)	$1,107,900	$939,400

From the Income Statement	2020
Depreciation Expense	$384,500

Use the information above to calculate the following:

a. Average age of the depreciable assets?

b. Average remaining useful life of the depreciable assets?