When a Correlation Is Perfect and Positive,which of the Following

question 18

Multiple Choice

When a correlation is perfect and positive,which of the following holds true?

• A)r=1.00
• B)r=.00
• C)r=-1.00
• D)both a and b

Understand the impact of demand variability on inventory management and stock level decision-making.

Explain the concept of service level and how it relates to stockouts and inventory policy.

Recognize the role of safety stock in compensating for demand variability and lead time uncertainties.

Grasp the importance of cyclical counting, shrinkage, and ABC analysis in inventory management.

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Definitions:

Amplitude

Stimulus intensity; in audition, roughly equivalent to loudness, graphed by the increasing height of a sound wave.

Loudness

Loudness is the subjective perception of the intensity of sound, often measured in decibels, influencing how sound is experienced.

Frequency

The number of occurrences of a repeating event per unit of time, often used in the context of waves or cycles.

Sensitivity To Sound

An increased responsiveness or discomfort to auditory stimuli, which can range from a mild annoyance to severe impact on daily functioning.