Two Stars of Equal Mass Form a Visual Binary System

question 60

Multiple Choice

Two stars of equal mass form a visual binary system.The separation between the two stars is 4 AU and the period of the orbital motion is 8 years.What is the mass of each star relative to the mass of the Sun?

• A) 1
• B) 1/2
• C) 1/4
• D) 2

Comprehend the role of customer and trade discounts in merchandising transactions.

Realize the financial representation of sales tax in sales transactions.

Understand the terms of sale and their impact on freight charges and ownership of goods.

Recognize the differences in financial statement accounts between service and merchandising businesses.

---

Definitions:

Interest Groups

are organized groups of individuals or organizations that seek to influence public policy and decision-making to favor their shared interests or goals, often through lobbying, advocacy, or campaigns.

Gender Gap

The discrepancy in opportunities, status, attitudes, and pay between men and women.

Power Elite

A small group of powerful individuals, often from business, government, and the military, who hold significant power and influence over a society.

Autonomous State

A self-governing and independent political entity.