Chapter 0.7, Problem 6E

To determine

To find: the biggest weight change in two-month period

Answer to Problem 6E

The biggest change is observed in months of $10-12$ .

Explanation of Solution

Given:

  

Calculation:

This, question can be answered by looking at graph a bit carefully. Steeper the line between 2 months, more weight change is observed.

If one looks carefully on book's graph, one can easily make out that months 10-12 and 12-14 have registered highest change.

On observing more carefully, one can observe that line between ${10}^{th}$ to ${12}^{th}$ month is a bit steeper.

Thus, biggest change is observed in months of $10-12$ .