The structural components are designated as S$-$DRY, and upon arrival from the factory, they possess a moisture content of $15\%.$ Drawing insights from historical data, the typical seasonal variations in relative humidity $($RH$)$ fluctuate between $60\%$ and $65\%,$ accompanied by temperature fluctuations ranging from $68\backslash$deg F to $76\backslash$deg F $($Fahrenheit$).$ To assess the potential vertical shortening in the building, both maximum and minimum values are to be estimated. Consider a coefficient of dilation SV set at $0\mathrm{.}2\%.$ It's worth noting that the studs measure $2$ x $4$ inches, while the roof purlins and floor joists are $2$ x $10$ inches in dimensions. The provided graph should be referenced for calculations, with the assumption of linear interpolation when necessary. Refer to the two figures below for relevant details.