Assume You Are Using the MINUS Operator to Combine the Results

question 21

Multiple Choice

Assume you are using the MINUS operator to combine the results from two tables with identical structure,CUSTOMER and CUSTOMER_2.The CUSTOMER table contains 10 rows,while the CUSTOMER_2 table contains 7 rows.Customers Dunne and Olowski are included in the CUSTOMER table as well as in the CUSTOMER_2 table.How many records are returned when using the MINUS operator?

• A)0
• B)2
• C)8
• D)10

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Definitions:

Net Present Value

A valuation method that calculates the present value of all future cash flows of a project or investment, net of the initial investment cost.

Operating Cash Flows

Operating cash flows are the amounts of cash a company generates from its regular business operations, contrasting with cash flow from investing and financing activities.

Depreciated

The decrease in value of an asset over time, often due to wear, tear, or obsolescence.

Salvaged

Refers to assets that have been recovered, reused, or sold after being discarded or considered waste.