A Spherical Cluster of Several Hundred Galaxies Is Found to Contain

question 5

Multiple Choice

A spherical cluster of several hundred galaxies is found to contain far more ellipticals than spirals and irregulars.How would you classify this cluster?

• A) poor regular
• B) poor irregular
• C) rich regular
• D) rich irregular

---

Definitions:

Distribution

The process of making a product or service available for the consumer or business user that needs it.

Physicians' Desk Reference

A comprehensive book containing information about prescription drugs, designed for health professionals to aid in prescribing medications.

Pharmaceutical Companies

Entities involved in the development, production, and marketing of medications.

Prescription Drugs

Medicines that can only be obtained with a doctor's written order and are regulated by law due to their potential side effects or abuse risk.