Steve owns a coffee shop. On average, for every sales of large coffee he sells 3 small coffees. Sales price of small coffee is $1.80 and for large coffee is $2.40. The average variable expense of making one small coffee is $1.20 and for one large coffee is $1.60. The weekly fixed cost is $3,400. How much is the average sales price per unit? Oa.$1.85 Ob. $1.98 Oc.$2.00 Od.$1.95 How much is the average variable cost per unit? Oa.$65 Ob. $0.75 Oc.$1.00 Od.$1.3 How much is the average contribution margin per unit? Oa.$1.30 Ob. $0.90 Oc.$0.65 Od.$1.20 If Steve sells 8,000 coffees in a month, how much operating income will he earn? Oa.$1,800 Ob. $6,600 Oc.$7,000 Od.$6,200