Elena Randomly Asks Students of a Class to Taste Either

question 1

Multiple Choice

Elena randomly asks students of a class to taste either Coke or Pepsi. Students rate their liking for the soda they taste on a scale of 1 to 10. This is an example of a _____ design.

• A)pretest-posttest
• B)posttest-only
• C)pretest only
• D)one-group posttest

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Definitions:

Inventory

All raw materials, components, completed or partially completed products, and pieces of equipment a firm uses.

Formal Operational Thought

The stage of cognitive development, according to Piaget, characterized by the ability to think abstractly, logically, and systematically.

Diagram

A simplified drawing or plan that represents information or a concept in a visual way, using symbols, shapes, and lines.

Satire

A genre of literature or performance that uses humor, irony, or exaggeration to criticize or mock.