The phrase "assortment of notes" is correct and usable in written English.
It can be used when referring to a variety or collection of notes, such as in academic or personal contexts.
Example: "I have an assortment of notes from different lectures that I need to organize before the exam."
Alternatives: "collection of notes" or "variety of notes".
And I don't just mean throw out some random assortment of notes.
For the whole time I was at grammar school I carried around in my back pocket an assortment of notes from my mother requesting that I be excused from PE, cross-country running, football, cricket and swimming on the grounds that I was bilious, hypersensitive, agoraphobic, vertiginous, allergic to the natural hemp from which gym ropes were manufactured, easily nauseated and afraid of water.
One of my favorite people to receive a note from has an assortment of distinctive note cards for different occasions.
So for a brief period of time this project was called Notes from Nancy Drew and the conceit was, I think, that I had found an assortment of Post-It Notes and, I guess, telegrams, from various literary characters.
We've learned that high-level corruption, like fine wine, has an assortment of characteristic top notes, subtle accents and distinctive mouth feels that make for a range of tastes and aftertastes.
This series contains an assortment of LeBaron's personal notes.
His early sound was a mix of Parker phrases, a blues shouter's rawness and a sax-beginner's assortment of honks, squeaks and split notes, played in an apparently random relationship to the chords of the underlying tune.
Philosophy and Literature challenges the cant and pretensions of academic priesthoods through its assortment of lively, wide-ranging essays, notes, and reviews that are written in clear, jargon-free prose.
Looking down the list of speakers, which included Prince Charles, Bill Clinton, Christine Lagarde, Mark Carney and an assortment of business leaders, one may note the total absence of global charities, development organisations, environmental champions, radical economists, poverty campaigners or union representatives.
Of special note is the assortment of sweets: Turns out the Corsillos had an employee research American-made candy and stock up on some special ones.
In a conference call with investors in February 2012, Joseph Fortunato, the GNC chief executive, noted how quickly the assortment of workout supplements changes.
