Chocolate Delight Sells Chocolate-Dipped Fruit to Local Restaurants

Chocolate Delight sells chocolate-dipped fruit to local restaurants.Chocolate Delight delivered 30,000 chocolate dipped strawberries to customers in May and 24,000 in June.Delivery costs for the two months were $1,500 and $1,200, respectively.Using these two months' data, the delivery cost function is best estimated as

A) ($2.00 × number of strawberries) + $800
B) ($0.02 × number of strawberries) + $900
C) ($0.05 × number of strawberries) + $0
D) ($0.05 × number of strawberries) + $600