Insert in this box your graph of temperature difference [K] as a

function of time [seconds] which must have appropriately

labelled axes and a linear regression line with its equation

alongside.

Figure 2: Graph of temperature difference [K] a function of time [seconds] for the mug.

Insert in this box your graph of temperature difference [K] as a

function of time [seconds] which must have appropriately

labelled axes and a linear regression line with its equation

alongside.