In a Study Described in Your Textbook,researchers Randomly Assigned Participants

question 85

Multiple Choice

In a study described in your textbook,researchers randomly assigned participants to sprint,jog,or do nothing and then memorize a vocabulary list.Which group was able to learn the most words on average?

• A)the group that sprinted
• B)the group that jogged
• C)the group that did nothing
• D)There was no significant difference between the groups

---

Definitions:

Expressions

Mathematical phrases that can contain numbers, variables, operators and can be evaluated to a value.

Complex Fraction

A fraction in which the numerator, the denominator, or both contain fractions themselves.

Simplify

The process of expressing a mathematical expression in a more concise and understandable form, often by combining like terms or reducing fractions.

Combine

This refers to the process of joining two or more items together, often used in mathematics to sum similar terms.