Silver Products has presented the following information for the past eight months operations:

Month	Units	Total Cost
April	8,450	$	28,300
May	6,850	$	26,700
June	4,250	$	19,200
July	6,050	$	24,100
August	7,450	$	26,900
September	8,850	$	33,460
October	8,250	$	27,400
November	7,250	$	26,600

a. Using the high-low method, calculate the fixed cost per month and variable cost per unit. (Round your variable cost to 2 decimal places.)

fixed cost (. )

variable cost (. )

b. What would total costs be for a month with 5,450 units produced? (Do not round intermediate calculations.)

total costs( )