You are planning on installing a new above$-$ground swimming pool in your backyard. The pool will be rectangular with dimensions $28\mathrm{.}0$ m $10\mathrm{.}0$ m$.$ It will be filled with fresh water to a depth of $1\mathrm{.}60$ m$.$ In order to provide the appropriate structural support, you wish to determine the following. You wish to have swimming parties with your children and grandchildren. At a given time, you might have $29$ people with an average mass of $75\mathrm{.}0$ kg in the pool. You need to determine if such parties will affect your calculations for the required strength of materials supporting your pool.