can someone help with this program?

PROGRAM B5- Chanter #4: (50 points) Redo the "Green Fields landscaping Case study- Part 2" given in Section 4.15, pages 227-231. Feel free to re-use the source code given in program 4-30, page 229: However the following modifications must be made to table 4-13 "Evergreen Tree Pricing Information" (page 228): 10.00 39.00 59.00 85.00 120.00 Additionally: Under 1 feet tall I to 3 feet tall 4 to 7 feet tall 8 to 9 feet tall Over 9 feet tall Delivery only (per tree) 30.00 (60.00 max. per order) Delivery + planting 45% ofthe cost ofthe tree Do not forget to charge a 2.5% sales taxes on the total cost. PROGRAM B5- Chanter #4: (50 points) Redo the "Green Fields landscaping Case study- Part 2" given in Section 4.15, pages 227-231. Feel free to re-use the source code given in program 4-30, page 229: However the following modifications must be made to table 4-13 "Evergreen Tree Pricing Information" (page 228): 10.00 39.00 59.00 85.00 120.00 Additionally: Under 1 feet tall I to 3 feet tall 4 to 7 feet tall 8 to 9 feet tall Over 9 feet tall Delivery only (per tree) 30.00 (60.00 max. per order) Delivery + planting 45% ofthe cost ofthe tree Do not forget to charge a 2.5% sales taxes on the total cost