7.3

(a) Consider Example 7.4. Keeping in mind the fact that the slope should be maximized, could this type of problem be considered as larger-the-better?

(b) Analyse the data expressing the variation in terms of log(s∕????̂). Compare also with the discussion about larger-the-better in (a).

(c) Suppose that the voltage was 5 V and 10 V respectively for the two first and two last runs on each row. Consider the current consumption as a part of the response and analyse the data in this way.