Questions Below Are Based on the Following Simulation: a Researcher

question 58

Multiple Choice

Questions below are based on the following simulation: A researcher attempted to discover if the amount of learned material retained by first-grade children was a function of the mode by which the material was presented. Two first-grade classes are selected, Miss Emily McKenna's class and 142 Miss Clair Keating's class. The study began at 9 AM on a Monday morning. By a flip of a coin, Mrs. Vivian's class was chosen to receive a visual presentation, whereas in Miss McKenna's class an auditory presentation of the same material was used. One hour later, the two groups were compared regarding the amount of material that was retained.
-The independent variable(s) in this study is (are) the

• A) the retention scores.
• B) the age of the subjects.
• C) the time of testing.
• D) the mode of presentation, audio vs. visual.

---

Definitions:

Expiration Date

The set date on which a derivative contract such as an option or futures expires or ceases to exist.

Put Option

A legally binding agreement that enables an individual to choose, though not be forced, to offload a specific volume of an underlying asset at a predetermined rate before a particular deadline.

Acquisition Price

The total cost incurred to acquire an asset, including the purchase price and associated expenses.

Premium

An amount paid in addition to a standard rate, often associated with insurance costs, options trading, or higher quality services and products.