Scholastic Tours is trying to decide which one of two tours it will introduce. The costs and revenues associated with each alternative are listed below Projected revenue Variable costs Fixed costs Profit Eastern Tour $7,000 1.000 3,000 $3,000 Western Tour $9,000 5,000 3,000 $1,000 What are the incremental differential) costs of the Western Tour? Multiple Choice $2.000 None of these answers are correct. O $4,000 $3,000