Final answer:
Commuting expenses from home to a second job are generally not deductible according to IRS guidelines, making the statement about Willow's mileage deduction false. Additionally, in the scenario given, the displacements of both individuals are the same because they end up at the same location, making the statement about differing displacements false.
Step-by-step explanation:
The statement that Willow may deduct the mileage between her home and second job is generally false. According to the Internal Revenue Service (IRS) guidelines, commuting expenses between one's home and place of work are considered personal expenses and are therefore not deductible. This includes the mileage from one's home to a second job. There are exceptions to this rule, such as if the second job is in a different work area or if the home is the taxpayer's principal place of business and the second job is in the same business area, but these circumstances are not specified in the question.
To address the true or false statement regarding displacement, the answer is false. Displacement is the straight line distance from the starting point to the ending point in a specific direction. Since both individuals described in the question end up at the same location after walking, their displacements would be the same, regardless of the path they took to get there.