A Certain CD-ROM Disk Can Store Approximately 6

question 105

Multiple Choice

A certain CD-ROM disk can store approximately 6.0 × 10² megabytes of information,where 10⁶ bytes = 1 megabyte.If an average word requires 9.0 bytes of storage,how many words can be stored on one disk?

• A) 6.7 × 10⁷ words
• B) 5.4 × 10⁹ words
• C) 2.1 × 10⁷ words
• D) 2.0 × 10⁹ words

---

Definitions:

Fractions

Mathematical expressions representing the division of one quantity by another, indicating a part of a whole.

Equal

Having the same value, measure, or quantity as something else.

Precordial Electrode

Electrodes placed on the chest during an electrocardiogram (ECG) to record electrical activity of the heart.