Question: Drug levels in the blood The manufacturer of a medicine wants to test how a new 300-milligram capsule is released into the bloodstream. After a volunteer is given a capsule, blood samples are drawn every half hour, and the number of milligrams of the drug in the bloodstream is calculated. The results obtained are as follows.
![1256_T.png](https://secure.tutorsglobe.com/CMSImages/1256_T.png)
Approximate the average number of milligrams in the bloodstream during the first 3½ hours.