The results of a company were reported as follows:
![](https://test.transtutors.com/qimg/a5025a98-6ffb-4917-8bc8-82fbab2ba460.png)
(a) Graph the three sets of data against time.
(b) Graph the log values for the three sets of data against time.
(c) Comment on your graphs outlining the relative merits of those produced in parts (a) and (b).