An object moves from point \(\mathrm{P}\) at \(x=+2.3 \mathrm{~m}\) to point \(\mathrm{Q}\) at \(x=+4.1 \mathrm{~m}\) and then to point \(\mathrm{R}\) at \(x=+1.5 \mathrm{~m}\).

(a) What is the \(x\) component of the object's displacement after traveling from \(\mathrm{P}\) to \(\mathrm{R}\) ?

(b) What is the distance between the object's initial and final positions?

(c) What is the distance traveled by the object?