Problem Solving (Leaving Cert Mathematics): Flashcards

Calculate probabilities, interpret data, solve real-life problems

Understand the problem: identify question and relevant data

Model mathematically: use diagrams, equations, or formulas

Apply appropriate techniques: use probability rules, calculate

Verify and interpret: check calculations, relate to problem

$P(A \cap B) = P(A) \times P(B)$

$\frac{1}{12}$

$Z = \frac{X - \mu}{\sigma}$

$1.5$

$0.9332$ or $93.32\%$

Addition and multiplication rules

Understand, model mathematically, apply techniques, verify