Assume You Are Using the INTERSECT Operator to Combine the Results

question 69

Multiple Choice

Assume you are using the INTERSECT 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 INTERSECT operator?

• A)0
• B)2
• C)7
• D)10

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Definitions:

Heights

The measurement of someone or something from base to top or from the ground to its tallest point.

One-sample T Statistic

A statistic used in hypothesis testing that compares the mean of a single sample to a known value, often to determine if the sample mean differs significantly from the population mean.

Electronic Control

The use of electronic devices or systems to regulate the operation of machines or processes, enhancing efficiency, accuracy, and safety.

Calibration

The process of adjusting and verifying the accuracy of a measuring instrument by comparison with a standard.