Mickey, Inc. has assembled the following unit sales and cost data for each month of Year 1:

Month	Units Sold		Total Cost
January		145		$5,350
February		110		4,800
March		160		5,800
April		170		6,050
May		175		6,200
June		145		5,375
July		150		5,400
August		150		5,450
September		210		8,800
October		170		6,100
November		145		5,300
December		155		5,500

Compute Mickeys breakeven number of units per month if the selling price of a unit is $46.00. Note: Use the high-low method where necessary.

Group of answer choices

67 units

87 units

120 units

19 units

169 units