Question $4(10$ points$)$

The deflections at the midspan $C$ and the free end $D$ of the overhanging beam subjected to the loads shown are most nearly? The flexural rigidity of the beam is indicated.

${}_C=-0\mathrm{.}2092$ in$.,{}_D=-0\mathrm{.}0730in.$

${}_C=0\mathrm{.}2092in.,{}_D=-0\mathrm{.}0730in.$

${}_C=0\mathrm{.}2092$ in$.,{}_D=0\mathrm{.}0730in.$

${}_C=-0\mathrm{.}2092$ in$.,{}_D=0\mathrm{.}0730in.$