A Researcher Calculates the T-Test for Independent Means and Reports

question 67

Multiple Choice

A researcher calculates the t-test for independent means and reports the following result: t(48) = 2.97, p < .01. This research study consisted of a TOTAL of ______ participants.

• A) 25
• B) 48
• C) 49
• D) 50

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Definitions:

Self-Portrait

An artistic representation of the artist by themselves, often used as a means of personal expression and exploration of one’s identity.

Marie Antoinette

The last Queen of France before the French Revolution, known for her extravagance and eventual execution.

Adélaïde Labille-Guiard

A prominent French painter of the 18th century, known for her portraits that include members of the French aristocracy.

Royal Patrons

Noble or royal individuals or families who support the arts, academics, and other cultural activities through their patronage.