Penicillin assimilation Doctors studying how the human body assimilates medication
inject a patient with penicillin, and then monitor the concentration of the drug in the
patient's blood for several hours. The data are shown in the table. $$\begin{array} { | c | c | }
\hline \begin{array} { c }
\text { Time elapsed } \
\text { (Hours) }
\end{array} & \begin{array} { c }
\text { Concentration } \
\text { (Units/cc) }
\end{array} \
\hline 1 & 42 \
\hline 2 & 28 \
\hline 3 & 19 \
\hline 4 & 13 \
\hline 5 & 9 \
\hline 6 & 6 \
\hline 7 & 4 \
\hline
\end{array}$$
a. Straighten the scatterplot by re-expressing these data and create an appropriate model
for predicting the concentration of penicillin.
b. Use your model to estimate what the concentration of penicillin will be after 8 hours.

Question

Penicillin assimilation Doctors studying how the human body assimilates medication
inject a patient with penicillin, and then monitor the concentration of the drug in the
patient's blood for several hours. The data are shown in the table. $$\begin{array} { | c | c | } 
\hline \begin{array} { c } 
\text { Time elapsed } \
\text { (Hours) }
\end{array} & \begin{array} { c } 
\text { Concentration } \
\text { (Units/cc) }
\end{array} \
\hline 1 & 42 \
\hline 2 & 28 \
\hline 3 & 19 \
\hline 4 & 13 \
\hline 5 & 9 \
\hline 6 & 6 \
\hline 7 & 4 \
\hline
\end{array}$$ 
a. Straighten the scatterplot by re-expressing these data and create an appropriate model
for predicting the concentration of penicillin.
b. Use your model to estimate what the concentration of penicillin will be after 8 hours.

Quizplus · Accepted Answer

The Answer of Penicillin assimilation Doctors studying how the human body assimilates medication
inject a patient with penicillin, and then monitor the concentration of the drug in the
patient's blood for several hours. The data are shown in the table. $$\begin{array} { | c | c | } 
\hline \begin{array} { c } 
\text { Time elapsed } \
\text { (Hours) }
\end{array} & \begin{array} { c } 
\text { Concentration } \
\text { (Units/cc) }
\end{array} \
\hline 1 & 42 \
\hline 2 & 28 \
\hline 3 & 19 \
\hline 4 & 13 \
\hline 5 & 9 \
\hline 6 & 6 \
\hline 7 & 4 \
\hline
\end{array}$$ 
a. Straighten the scatterplot by re-expressing these data and create an appropriate model
for predicting the concentration of penicillin.
b. Use your model to estimate what the concentration of penicillin will be after 8 hours.

Penicillin Assimilation Doctors Studying How the Human Body Assimilates Medication