2. QuickLube is in the quick oil and Ilube business. Although custome.docx

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2. QuickLube is in the quick oil and Ilube business. Although customers bring in their cars for service such as oil change. QuickLube also replaces windshield wipers, oil filters, and air filters, subject to customer approval. The ERD should contain information about each customer, his/her car, date of service, grade and amount of oil used, parts replaced, and of course, total amount due. Information about a car includes plate#, make, model, and year Each car is owned by one customer, each customer may have more than one car. Each part(whindshield wippers, oil filters, or air filters, etc.) has a unique part number. Each part has a part cost and labor cost. Different grade of oils are available. A grade of oil has a grade name(A,B,C etc) and a price/qt. Each car may require different amount of oil When a customer take a car to QuickLube for oil change, some parts may be replaced in the service 3. Read the following case, draw an ERD Projects Inc. is an engineering firm. A database is required to keep
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