In am experimental setup to study the dynamics of a liquid level system following data were collected.

a$.$ Initial input$/$output flow rate $=300$cc$/$min

b$.$ Initial steady height $=254$ cm

c$.$ tank dimension $13$cm$*13$cm

d$.$ Input flow rate after a step change $=125$cc$/$min

Calculate the height in the tank in $2$ min after step change in the flow rate was made. Also calculate the fibal stage steady height in the tank?