In this question we have three functions:

$f(t)$ is the mumber of UWC students in the MAMII$5$ elass in yoar $t.$

$g(l)$ is the nusmber of MAMI$115$ students who tese ChatGPT to answer their rossign$-$

ments in year $L.$

$h(x)$ is the number of MAM$115$ students who pass MCAM$115$ if there are $x$ students

in the cluss.

$p(t)$ is the pass rate $($so a perceatage$)$ fox students who use ChatGPT to arswer their

assignments in yoar $t.$

Give combinations of the aloove functions that will calcalate the gives value in each of the

questions below. $($For example $\frac{h(f(2024))}{f(2024)}$ is the pass rate for all MAM$115$ stadents in

$2024.)$

$($a$)$ The proportion of the MAM$115$ class that does not use ChatGPT to answer their

assignments in ycar $t.$

$($b$)$ The mumber of stislents who use ChatCPT to arswer their assignuments who alsa puss

in year $t.$

$($c$)$ The pass rate $($as a pereentage$)$ for M$/$NM$115$ students wbo do nut use ChatGPT to

answer their assignments in year $t.$

$(7$ marks$)$