Question $1(4$ marks$)$

Morgan the Coroner visits a crime scene where someone has unfortunately been

murdered. She finds that death occurred $2\mathrm{.}50+/-0\mathrm{.}25$ hours earlier. At the exact

time Morgan made the determination, the most likely suspect was located by

police. They had a tracking device on their car for insurance purposes that said

they were, in fact, at the position of the murder but after that they drove a

distance of $120\mathrm{.}0+/-5\mathrm{.}0$ km at an average speed of $60\mathrm{.}0+/-2\mathrm{.}0$ km$/$hr before

they were apprehended. The suspect claims they couldn$$t have been at the crime

scene when death occurred, and must have coincidentally driven by some time

later. Based on the evidence, do you agree that their car couldn$$t have been at

the crime scene when death occurred?