5 based on the figure below answer the following

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Normalize the given information into 1NF and 2NF. 5. Based on the figure below, answer the following questions: ClientRental Page 1 of 2
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TDB1131 Database Systems a) Please identify the repeating groups. b) Normalize the table to 1NF. c) In your opinions, what should you do to solve the data redundancy that still exists in 1NF? d) Based on your answer in c), please list down your solution. e) Is there any transitive dependency? If yes, please show the solution of normalization. 6. Figure 1 shows an invoice of Bear Hill Animal Clinic. All the records are stored initially in a spreadsheet entitled invoice with this information: invoice number, invoice date, customer name, customer’s address, name of the pet, services, and amount. However, it contains a lot of redundancy. Based on the given information in the invoice, apply first, second and third normalization to reduce redundancy in the database. Please underline the primary key. [Hints: necessary primary key, foreign key and attributes may be added during the process] Figure 1. Invoice of Bear Hill Animal Clinic Page 2 of 2
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  • Fall '19
  • Database normalization, Customer Name, Bear Hill Animal Clinic, Name Cust

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