only (i)

(i)and(ii)

(i) and (iii)

(i), (ii) and (iii)

there will be no settlement of columns

there will be no differential settlement

the settlement of exterior columns will be more than interior columns

the settlement of interior columns will be more than exterior columns

dead load only

dead load + live load

dead load + fraction of live load

live load + fraction of dead load

at the middle of the wall

at the edge of the wall

halfway between the middle and edge of the wall

at a distance equal to effective depth of footing from the edge of the wall

0.207 1

0.25 /

0.293 /

0.333 /