If the Age Distribution of Customers at a Major Retail

question 6

Multiple Choice

If the age distribution of customers at a major retail chain is thought to be bell-shaped with a mean equal to 43 years and a standard deviation equal to 7 years, the percentage of customers between the ages of 29 and 57 years is:

• A) approximately 81.5.
• B) approximately 68.
• C) at least 75.
• D) approximately 95.

---

Definitions:

War Zone

A region where armed conflict is occurring, often characterized by violence, instability, and danger to civilians and combatants.

Starbucks

An international coffeehouse chain known for its signature roasts, light bites, and free WiFi.

Responsive

The ability of a system, design, or approach to adapt or react effectively to changes or user inputs.

Offerings

Products, services, or combinations thereof that a company provides to consumers in order to meet their needs and wants.