Bardot Company Reported Operating Income of $16,400

question 74

Multiple Choice

Bardot Company reported operating income of $16,400. Assets at the beginning of the year totaled $440,000. Assets at the end of the year totaled $450,000. How much is the ROI?

• A) 4.2%
• B) 3.9%
• C) 2.7%
• D) 3.7%

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Definitions:

Competitive Molecules

Molecules that compete with each other for binding sites on enzymes or receptors in biological systems.

Sodium-Potassium Pump

A cell membrane protein that uses ATP to move sodium ions out of the cell and potassium ions into the cell, essential for cellular function.

Plasma Membrane

The phospholipid bilayer that surrounds cells, controlling the movement of substances in and out of the cell, thereby maintaining its internal environment.

Actively Transports

The process of transporting materials through cellular barriers against the direction of concentration differences, necessitating the use of energy.