$1\mathrm{.}13$ At a certain elevation, the pilot of a balloon has a mass of $120$ lb and a weight of $119$ lbf $.$ What is the local acceleration of gravity, in $f\frac{t}{s^2},$ at that elevation? If the balloon drifts to another elevation where $g=32\mathrm{.}05f\frac{t}{s^2},$ what is her weight, in lbf $,$ and mass, in lb $?$B b B