Select a WT section to withstand a tension load, $T_u=850$ k $($LRFD$).$ Consider economy by choosing the lightest section that works. Assume $A_e=0\mathrm{.}75A_g($Use Table $5-3$ of the Manual$).$ Limit sections considered to WT$9,$ WT$8,$ WT$7,$ or WT$6.$

WT$6\backslash$times $95$

WT$7$x$79\mathrm{.}5$

WT$8$x$50$

WT$9$x$65$

WT$9$x$87\mathrm{.}5$