Sample Data Were Collected on the Number of Hours Per

question 22

Multiple Choice

Sample data were collected on the number of hours per day students spent at the computer. Which one of the following statements is true?

• A) Females have the larger mean.
• B) Males have the larger range.
• C) The coefficient of variation is larger for males.
• D) The coefficient of variation is larger for females.
• E) The variation of males is larger.

---

Definitions:

Accepting Disposition

Describes a personality trait characterized by openness, tolerance, and a readiness to embrace experiences, perspectives, and changes.

Accurate Recollections

The ability to remember past events precisely as they happened.

Anatomically Correct Dolls

Dolls designed with features that accurately represent human genitalia, used in child development studies and forensic investigations.

Questioning Children

The practice of engaging children in conversations that stimulate their curiosity and encourage them to ask questions to enhance learning and understanding.