Writing LINQ Statements

question 29

Essay

Writing LINQ Statements
The tblBicycle table contains five fields: ItemNum, ItemName, Color, Price, and Quantity. The Price and Quantity fields are numeric; all other fields are text. The dataset name is BicycleDataSet.
Write a LINQ statement to select all bicycles with a price greater than $450. Arrange the bicycles in descending order by price.

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Definitions:

Concurrent Validity

A measure of how well a particular test predicts outcomes based on comparison with other measures that are administered at the same time.

Face Validity

The extent to which a test appears to measure what it is supposed to measure, based on an informal and subjective evaluation.

Content Validity

The extent to which a test measures all aspects of the concept it intends to assess.

Construct Validity

The extent to which a test measures what it claims to measure, often assessed through various methodologies.