A company currently sels 8,380 basketballs (units) per year for $25 each. The company can make up to 10,380 basketbolls per yeat. Each basketball made includes $15 in variable costs and $6,50 of fowed costs. A new customer offers to buy 695 basketballs for $20 each. For this special offer, the incremental fixed costs are $3.80 per ball, No other costs will change if the offer is accepted a) For this special offer, calculote the income. b) Should the special offer be accepted or rejected