THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 166

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The number of orders that come into a mail-order sales office each month is normally distributed with a mean of 298 and a standard deviation of 15.4.
-What is the area under the normal curve between Z = -2 and Z = 0?

• A)0.5000
• B)0.6826
• C)0.1359
• D)0.4772

---

Definitions:

Parasympathetic Effects

Physiological actions resulting from the activation of the parasympathetic nervous system, including a decrease in heart rate and the promotion of digestion.

ANS

Autonomic Nervous System, a part of the nervous system that controls involuntary bodily functions, such as heart rate, digestion, and respiratory rate.

Sympathetic Division

Part of the autonomic nervous system that prepares the body for 'fight or flight' responses, increasing heart rate and blood pressure among other effects.

Energy-Expending Situations

describe scenarios that require the body to use stored energy to maintain homeostasis, such as exercise or stress responses.