Interesting that a few are kind of hiding their smarts.
From the academic side of things anyway -
Sandra,. has a pharmaceutical degree, plus a few other bits of degrees.
Cat has several degrees.
Priya is the most educated, with a masters
Dave - radiology degree
Ryan - graphic designer degree
Gemma - nursing
The rest, unknown or nil academic achievments.
Lawson - strikes me as one of the most naturally smart all round.
He's just nice. He has great social skills. Takes particular smarts to do good magic tricks.
He is an apprentice sparky - however has has in conversation spoken about,'at uni' etc, so i kind of wonder if he hasn't attended some Uni course, dropped out, whatever. Would account for 2 years.
dion sells hair products
lisa, underbelly
aisha, she has street smarts
sam - it's all physical
jake- student
jason - real estate
travis - some kind of import coordinator for a wine co; would think this needs a strategic mind, trav could be a dark horse
katie - nanny,cupcakes
Skye - barrista