The Paired Scores for a Wilcoxon Signed-Rank Test Were: 1

question 98

Multiple Choice

The paired scores for a Wilcoxon signed-rank test were: 1, 1; 2, 2; 5, 3; 3, 5; 2, 4; 4, 4.What is the sample size for this test?

• A) 6
• B) 4
• C) 3
• D) 2

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Definitions:

Intermolecular Interaction

Forces that mediate between molecules, including hydrogen bonds, van der Waals forces, and dipole interactions, important in determining physical properties.

Polyunsaturated Vegetable Oil

A type of vegetable oil containing fats that have more than one unsaturated carbon bond in the molecule, making them generally more liquid at room temperature.

Petroleum Oil

A naturally occurring flammable liquid consisting of complex hydrocarbons and found in geological formations beneath the Earth's surface.

Saturated Hydrocarbons

Organic compounds consisting entirely of single bonds between carbon atoms and full hydrogenation, making them relatively chemically stable.