DrRedbull Conducts a Study to Determine Whether Her New Energy

question 17

Multiple Choice

Dr.Redbull conducts a study to determine whether her new energy drink helps children perform better on spelling tests.She randomly assigns children to one of two groups: Group 1 receives her energy drink and Group 2 receives water.She then gives both groups a spelling test and compares the results.Which of the following is true about this study?

• A) Group 1 is the dependent variable and Group 2 is the independent variable.
• B) The independent variable is the type of drink the children receive.
• C) Group 2 is the experimental group.
• D) This is a correlational study.

---

Definitions:

Prenuptial Agreements

Legal contracts entered into before marriage detailing the division of assets and financial arrangements in the event of a divorce or death of one spouse.

Writing

The process of expressing thoughts, ideas, or facts in written form.

Secondary Contracts

Agreements that are subsidiary to a primary contract, often detailing additional terms, conditions, or obligations not covered in the main contract.

Collateral Contracts

Collateral contracts are agreements that run parallel to the primary contract, providing additional assurance or terms related to the main contractual agreement.