#### To determine

**To find:** The half life of the viral load of the patient 303 during the first month from the graph

#### Answer

At t=3.46,V=48.20

#### Explanation

the graph is given below:

Initially at t=1,V=76

From the graph we observe that at t=3.46,V=48.20

Therefore the half life of the viral load of the patient 303 during the first month from the graph is t=3.46,V=48.20

**Conclusion:** At t=3.46,V=48.20