Five Students Had the Following Scores on a Psychological Test

question 60

Multiple Choice

Five students had the following scores on a psychological test: 10,10,15,20,and 40.The mode of these five scores is:

• A) 10
• B) 15
• C) 20
• D) 25

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Definitions:

Huff Coughs

A technique of coughing with an open glottis that is less forceful than a normal cough, designed to move mucus up the airways.

Percussion

A diagnostic technique used in medicine that involves tapping on the surface of the body to listen to the resulting sound for clues about the underlying structure.

Vibrations

Oscillations or repetitive motions around an equilibrium point, common in mechanical systems and structures, and which can be analyzed for maintenance, comfort, or design purposes.

Clavicles

A pair of long bones connecting the upper arms to the body, positioned horizontally across the top of the chest, also known as collarbones.