Extend your work for exercise 4.29 to include supplies that Heather uses on a project. Assume that she wants to track the description, price, and amount used of each supply. Supplies are used on...

Extend your work for exercise 4.29 to include supplies that Heather uses on a project. Assume that she wants to track the description, price, and amount used of each

supply. Supplies are used on multiple days of a project. Use the IE Crow’s Foot E-R

model for your E-R diagrams.