SCENARIO 13-6 the Following Excel Tables Are Obtained When "Score Received on Received

question 105

Multiple Choice

SCENARIO 13-6
The following Excel tables are obtained when "Score received on an exam (measured in percentage points) " (Y) is regressed on "percentage attendance" (X) for 22 students in a Statistics for Business and Economics course.
Regression Statistics

-Referring to Scenario 13-6,which of the following statements is true?

• A)14.26% of the total variability in score received can be explained by percentage attendance.
• B)14.2% of the total variability in percentage attendance can be explained by score received.
• C)2% of the total variability in score received can be explained by percentage attendance.
• D)2% of the total variability in percentage attendance can be explained by score received.

---

Definitions:

Census Data

Detailed information gathered about a population, typically including demographics, employment status, and housing conditions, collected during a census.

Jury Duty

A civic responsibility where citizens are required to serve on a jury during a legal proceeding.

European Residents

Individuals living in one of the countries that make up the continent of Europe.

Z-scores

Standardized scores that indicate how many standard deviations an element is from the mean.