How Many 3 -Digit Numbers Can Be Formed If the Leading

question 111

Multiple Choice

How many 3 -digit numbers can be formed if the leading digit cannot be zero and repeats are not allowed?

• A) 997
• B) 504
• C) 810
• D) 648
• E) 900

Recognize different dispute resolution methods and their role in organizational justice.

Appreciate the impact of employment-at-will doctrine and job satisfaction instruments on employment relationships.

Understand the factors affecting fairness perceptions and the importance of consistency in organizational policies.

Understand the concept of confidence intervals and how they are calculated.

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Definitions:

Machine-hour

A unit of measure representing the operation of a machine for one hour, often used to allocate manufacturing overhead.

Margin of Safety

The difference between actual or projected sales and the break-even point, indicating the buffer amount that sales can decrease before reaching a loss.

Break-even Sales

The amount of revenue required to cover all fixed and variable costs, resulting in neither profit nor loss.

Sales

The total revenue generated from goods or services sold by a company within a specific period.