Completion Time (From Start to Finish)of a Building Remodeling Project

question 69

Multiple Choice

Completion time (from start to finish) of a building remodeling project is normally distributed with a mean of 200 work-days and a standard deviation of 10 work-days.To be 99% sure that we will not be late in completing the project, we should request a completion time of _______ work-days.

• A)211
• B)207
• C)223
• D)200
• E)250

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Definitions:

Stress

A physical, mental, or emotional factor causing bodily or mental tension, arising from external or internal challenges.

Hand Temperature

Hand temperature is a physiological measure that can reflect the body's response to stress, emotions, or health condition, often used in biofeedback therapy to help individuals learn to regulate bodily processes.

Imagery Relaxation

A relaxation technique that involves visualizing calming and peaceful images to reduce stress and anxiety.

Breathing Processes

The physiological functions involving the inhalation and exhalation of air, essential for oxygen exchange and carbon dioxide removal in the body.