COMPLETE THESES SENTENCES, CHOOSING THE CORRECT ITEM FROM ALTERNATIVES BELOW:$\_$THE STEPS OF YOUR SOLUTION IS NEEDED TO BE PROVIDE $($SOLVE AND SELECT$))$

If $P=10077$ kips, $=2\mathrm{.}88in,I_e=1\mathrm{.}0,V_x=730$kips,$h_x=144in,C_d=4\mathrm{.}0,$ the stability coefficient is equal to

$($a$)0\mathrm{.}07$

$($b$)0\mathrm{.}1$

$($c$)0\mathrm{.}05$

$($d$)$ None of the above.

A three$-$story building has concrete shear walls in one direction and concrete moment frames in the other. Floors are concrete slab. The building is SDC D and Risk Category II$.$ The $R,{}_o,$ and $C_d$ for frame along grids $1$ and $3$ are

$($a$)R=5,{}_o=3,C_d=5\mathrm{.}5$

$($b$)R=8,{}_o=3,C_d=5\mathrm{.}5$

$($c$)R=3,{}_o=3,C_d=2\mathrm{.}5$

$($d$)R=5,{}_o=3,C_d=4\mathrm{.}5$

Special Reinforced Concrete Shear Wall over Special Reinforced Concrete Moment Frames, if SDC C$,$ the values of $R,{}_o,$ and $C_d$ must be used for the design are

$(1)$

$($a$)R=8,{}_o=3,C_d=5\mathrm{.}5$

$($b$)R=6,{}_o=2\mathrm{.}5,C_d=5$

$($c$)R=5,{}_o=2\mathrm{.}5,C_d=3\mathrm{.}5$

$($d$)$ None the above

$(3)$