How Many Three-Digit Numbers Can Be Formed Under the Following

question 11

Multiple Choice

How many three-digit numbers can be formed under the following condition? ​
The leading digit cannot be zero and the number must be even.
​

• A)900
• B)450
• C)350
• D)400
• E)550

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Definitions:

Technical Specialists

Individuals who have extensive knowledge and skills in a specific technical area, contributing their expertise to improve organizational processes or products.

Labor Relations

The study and practice of managing relationships between employers and their workforce, particularly in unionized contexts.

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The sovereign states located on the European continent, each with its distinct government, culture, and legal system.

Strategic Alliance

A formal agreement between two or more entities to pursue a set of agreed-upon objectives while remaining independent organizations, often used in the business world to leverage complementary strengths.