What Is the Purpose of a Find Unmatched Query

question 99

Multiple Choice

What is the purpose of a find unmatched query?

• A)To compare records in two related tables and display the records found in one table and not the other.
• B)To find records that are the same in two related tables.
• C)To combine information in one table with information in another table.
• D)To summarize a table into columns and rows to show trends.

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Definitions:

Phloem

The vascular tissue in plants responsible for the transport of nutrients such as sugars from the leaves to other parts of the plant.

Annual Rings

Concentric rings visible in the cross-section of a tree trunk representing a year's worth of growth; used to estimate age and historical climate conditions.

Tropical Rain Forest

A dense, warm, wet forest biome located near the equator, known for its high biodiversity and as the habitat for half of the Earth's plant and animal species.