Figure 1
-Figure 1 Shows Five Possible Graphs of the Scale

question 11

Multiple Choice

Figure 1
-Figure 1 shows five possible graphs of the scale factor of the universe as a function of time. Which of these graphs represent our universe where $\Omega$ _mass = 0.3 and $\Omega$ _$\wedge$ =0.7?

• A) A
• B) B
• C) C
• D) D
• E) E

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Definitions:

Mechanical Controls

Systems or processes designed to manage or regulate machinery or equipment to ensure efficiency and safety.

Physical Controls

Physical controls are security measures implemented to protect tangible assets, including locks, security cameras, and access control systems.

Internal Control

Procedures and practices implemented by a company to safeguard its assets, ensure accurate financial reports, and ensure compliance with laws and regulations.

Cash Disbursements

The outflow of cash for expenses, investments, and other payments during a given period.