A Student Earned Grades of 84, 78, 84, and 72

question 1

Multiple Choice

A student earned grades of 84, 78, 84, and 72 on her four regular tests. She earned a grade of_ 78 on the final exam and 86 on her class projects. Her combined homework grade was 87. The
Four regular tests count for 40% of the course grade, the final exam counts for 30%, the project
Counts for 10%, and homework counts for 20%. What is her weighted mean grade? Round to
One decimal place.

• A)81.3
• B)80.2
• C)81.2
• D)82.1

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Definitions:

Auscultating Bowel Sounds

The process of listening to the sounds of the intestine with a stethoscope as part of a medical examination to check for normal or abnormal digestive activity.

Myopia

A common eye condition characterized by difficulty seeing distant objects clearly, also known as nearsightedness.

Hyperopia

A common vision condition, also known as farsightedness, where distant objects can be seen more clearly than those that are near.

Presbyopia

A common age-related condition in which the eye gradually loses the ability to focus on near objects.