Solve
-Cindy Has Scores Of 72,84,85 $72,84,85$ , and 90 on Her Biology Tests

question 80

Multiple Choice

Solve.
-Cindy has scores of $72,84,85$ , and 90 on her biology tests. Use a compound inequality to find the range of scores she can make on her final exam to receive a $C$ in the course. The final exam counts as two tests, and a C is received if the final course average is from 70 to 79 .

• A) \(44.5 \leq\) final score \(\leq 71.5\)
• B) \(89 \leq\) final score \(\leq 143\)
• C) \(9.5 \leq\) final score \(\leq 32\)
• D) \(70 \leq\) final score \(\leq 79\)

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Definitions:

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Lamotrigine

A medication primarily used to treat epilepsy and bipolar disorder by stabilizing mood and controlling seizures.