You Are Instructed to Subtract Four Points from Each Score

question 28

Multiple Choice

You are instructed to subtract four points from each score, square the resulting value, and find the sum of the squared numbers.How would this set of instructions be expressed in summation notation?

• A)ΣX - 4²
• B)(ΣX - 4)²
• C)Σ(X - 4)²
• D)ΣX² - 4

---

Definitions:

Recall

The act of remembering or being able to bring back to mind an experience, fact, or piece of information.

Encoding

The method of changing data into a structure suitable for memory preservation.

Retention Measurement

The method of assessing the degree to which information or skills are maintained over time by an individual or group.

Recall

The act of retrieving information or memories from the past without being explicitly prompted to do so.