UniMaths
Free chapterTry everything here: cards, proofs and practice. Sign up free to save your progress and unlock all 7 chapters.Sign up free
PROB1 · 1

Counting and probability

10 concepts · 30 questions

← Back to cards1 / 30
PROB1Quick check●●○○○new1 Counting and probability

Why must you be careful that outcomes are equally likely before dividing counts?