algebra system.$\backslash$int$\_1^4(27)/(\backslash$sqrt$($x$))$dx $53\mathrm{.}405669$ x $53\mathrm{.}955232$ x $54\mathrm{.}000480$ What observations can you make? In particular, what happens to the errors when n is doubled? $($Round your answer to the nearest integer.$)$ As n is doubled, E$\_($T$)$ and E$\_($M$)$ are decreased by a factor of about x$,$ and E$\_($S$)$x$.$