The Vector Gives the Number of Units of Two

question 36

Multiple Choice

The vector gives the number of units of two models of laptops produced by a company. The vector gives the prices (in dollars) of the two models of laptops, respectively. Use dot products to determine the revenue for these two laptops if the price of each is increased by 7%.

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Definitions:

Sociometric Technique

A method used to measure social relationships and patterns of interaction within groups, often involving surveys to determine preferences or rejections among group members.

Informal Assessment

Non-standardized forms of testing that can vary in structure, utilized to observe, evaluate and informally measure student performance or skills.

Assessment Instruments

Tools and methods used to evaluate, measure, and document the knowledge, skills, attitudes, and beliefs of an individual or group.

Autobiographies

The written accounts of a person's life told by that person, often focusing on personal experiences and insights.