ABC RETAILER Observe the ER Diagram for the ABC Retailer

question 65

Multiple Choice

ABC RETAILER
Observe the ER diagram for the ABC Retailer:


This ER diagram will be used for the following questions citing ABC Retailer ER Diagram.
-How many columns will the relation PRODUCT have in the relational schema mapped from the ABC Retailer ER diagram?

• A)2
• B)3
• C)4

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Definitions:

Exercise Price

The price at which the holder of an options contract may buy or sell the underlying security.

Call Decreases

The process wherein the value of a call option drops due to factors like a decrease in the price of the underlying asset or closer expiration.

Value

The quantitative or qualitative worth, importance, or usefulness of something.

Black-Scholes

A mathematical model used to price European call and put options, evaluating the options based on the stock price, strike price, volatility, expiration time, and risk-free interest rate.