assume maximum settlement is one inch Please round to the nearest One Tenth $($i$.$e$.,0\mathrm{.}1).$ No comma!

Moist unit weight of soil, gamma $\backslash (=127\backslash )$ pcf

Cohesion of soil, $\backslash ($ c$=1000\backslash )$ psf

The factor of safety, FS $\backslash (=2\backslash )$ and the depth of footing, $\backslash (\backslash$mathrm$\{$Df$\}=4\backslash$mathrm$\{$ft$\}\backslash )$

The internal friction angle of soil is $0$ degrees

A square footing rests on a uniform thick deposit of clay.

$1.$ Allowable bearing capacity, qa $=$ psf

$2.$ Required dimension, $\backslash ($ B $\backslash )$ in terms of bearing capacity $=$ ft