The Faces of a Twelve-Sided Die Are Numbered with the Numbers

question 23

Multiple Choice

The faces of a twelve-sided die are numbered with the numbers 1 through 12. If you roll this die 600 times, how many nines do you expect to roll? ​

• A)about 67
• B)about 50
• C)about 60
• D)about 100
• E)none

---

Definitions:

Endometrium

The inner lining of the uterus, known as the mucous membrane, which becomes thicker throughout the menstrual cycle to potentially accommodate the implantation of an embryo.

Myocardium

The muscular tissue of the heart, responsible for the contraction and relaxation that enables the heart to pump blood through the body.

Labia Majora

The outer folds of skin that surround the external female genitalia, providing protection to the more delicate structures within.