Normalise the following to at least 3NF. Explain your reason please

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Normalise the following to at least 3NF. Explain your reason please

Sale
CreditCard
PK sid
Numeric
PK cID
Numeric
date
Date
number
Text
FK deposit
Numeric
expDate
Тext
FK payment
Numeric
CCV
Text
delNotes
Тext
cardholder
Text
billingZipCode |Text
This is not
normalized and
not relational;
must be
resolved with a
Product
junction relation
PK SKU
Numeric
ProductName
Text
|QuantitylnStock Numeric
Price
Numeric
Currency
{US,BR,EU}
Transcribed Image Text:Sale CreditCard PK sid Numeric PK cID Numeric date Date number Text FK deposit Numeric expDate Тext FK payment Numeric CCV Text delNotes Тext cardholder Text billingZipCode |Text This is not normalized and not relational; must be resolved with a Product junction relation PK SKU Numeric ProductName Text |QuantitylnStock Numeric Price Numeric Currency {US,BR,EU}
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