Express the Interval in Set Builder Notation and Graph the Interval

question 53

Multiple Choice

Express the interval in set builder notation and graph the interval on a number line.
- $$[ - 9,4 ]$$

• A) \(\{ x \mid - 9 \leq x < 4 \}\)
• B) \(\{ x \mid - 9 < x \leq 4 \}\)
• C) \(\{ x \mid - 9 \leq x \leq 4 \}\)
• D) \(\{ x \mid - 9 < x < 4 \}\)

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Definitions:

Discount

A discount represents a reduction from the full price or value of goods, services, financial instruments, or the present value of future cash flows.

Safety Stock

Safety stock is additional inventory held to prevent stockouts due to uncertainties in demand or supply.

Inventory Level

The quantity of goods and materials on hand in a business' inventory at any given time.

Lead Time

The period between the initiation of a process and its completion, especially in manufacturing or project planning.