f$($b$)$ Table Q$4$ gives the probability of occurrence of $230$ maximum storm wave

heights measured off the coast of Dawlish in the south$-$west coastline of the

UK over a period of $25$ years.

Table Q$4$

Maximum wave height $($m$)$ Probability of occurrence

$3\mathrm{.}0-3\mathrm{.}990\mathrm{.}332$

$4\mathrm{.}0-4\mathrm{.}990\mathrm{.}223$

$5\mathrm{.}0-5\mathrm{.}990\mathrm{.}204$

$6\mathrm{.}0-6\mathrm{.}990\mathrm{.}135$

$7\mathrm{.}0-7\mathrm{.}990\mathrm{.}101$

$8\mathrm{.}0-8\mathrm{.}990\mathrm{.}004$

$9\mathrm{.}0-9\mathrm{.}990\mathrm{.}001$

i$.$ Calculate the probability of exceedance of waves in each wave height class.