MeThe lower and upper specifications for a software upgrade are $78$ minutes and $81$ minutes. Estimate the percentage of process output that can be expected to fall within the specifications. $($Round your answer to $1$ decimal place.$)$

SAMPLE

$123456$

$79\mathrm{.}283\mathrm{.}279\mathrm{.}678\mathrm{.}980\mathrm{.}879\mathrm{.}7$

$80\mathrm{.}378\mathrm{.}779\mathrm{.}679\mathrm{.}279\mathrm{.}680\mathrm{.}6$

$80\mathrm{.}081\mathrm{.}083\mathrm{.}979\mathrm{.}780\mathrm{.}478\mathrm{.}7$

$78\mathrm{.}480\mathrm{.}480\mathrm{.}379\mathrm{.}480\mathrm{.}680\mathrm{.}0$

$81\mathrm{.}080\mathrm{.}180\mathrm{.}880\mathrm{.}678\mathrm{.}881\mathrm{.}1$