Find the Area Under the Normal Distribution Curve to the Right

question 33

Multiple Choice

Find the area under the normal distribution curve to the right of z = -0.55.

• A) 0.209
• B) 0.291
• C) -0.209
• D) 0.709

---

Definitions:

Epinephrine

Also known as adrenaline, epinephrine is a hormone and neurotransmitter that plays a key role in the body’s fight-or-flight response.

Norepinephrine

A neurotransmitter and hormone important in the fight or flight response, involved in arousal and regulation of blood pressure.

Adrenal Gland

A gland above the kidney that produces hormones related to stress responses and blood pressure regulation.

Hormone

A chemical substance produced in the body that regulates and controls the activity of certain cells or organs.