Everton Furniture Company produces two kinds of chairs: an oak model and a chestnut wood model. The oak model sells for 60 and the chestnut wood model sells for 100. The variable expenses are as follows: Oak Chestnut Variable production 30 costs per unit Variable selling & admin. expenses per unit 6 35 5 Expected sales in units next year are: 5,000 oak chairs and 1,000 chestnut chairs. Fixed expenses are budgeted at 135,000 per year. The yearly break-even point in total sales for the expected sales mix is: