Math ClubMath Club

Term 8 · Year 2

Term 8 — Descriptive Statistics and Probability

Distributions, normal, intuitive Central Limit Theorem.

10 lessons  ·  10 published ·  ~32h of study

(Year 2 — Differential Calculus and Probability)

Classes (didactic grouping)

Each Class groups 2–5 Lessons by topic. Click on a Lesson to study the content.

Class A — Descriptive statistics

~9h · 3 lessons
  1. Lesson 71
    Measures of central tendency: mean, median, mode
    Mean, median, mode — when each is appropriate
    published →
  2. Lesson 72
    Variance and standard deviation
    σ², σ, dispersion, comparison of datasets
    published →
  3. Lesson 73
    Quartiles, percentiles, and boxplots
    Q1, Q2, Q3, IQR, boxplots
    published →

Class B — Random variable and binomial distribution

~6h · 2 lessons
  1. Lesson 74
    Discrete random variable
    P(X=x), E[X], Var(X)
    published →
  2. Lesson 75
    Binomial distribution
    B(n,p), success/failure trials
    published →

Class C — Normal distribution and the Central Limit Theorem

~6h · 2 lessons
  1. Lesson 76
    Normal distribution
    N(μ,σ²), z-scores, applications
    published →
  2. Lesson 77
    Central Limit Theorem
    Distribution of sample means, intuitive proof
    published →

Class D — Correlation, regression, Bayes + synthesis

~9h · 3 lessons
  1. Lesson 78
    Correlation and simple linear regression
    Pearson r, interpretation, caveats
    published →
  2. Lesson 79
    Deep Dive into Bayes' Theorem
    P(A|B), Bayes' theorem, applications
    published →
  3. Lesson 80
    Consolidation Term 8 — Applied Statistics and Probability
    Synthesis: 60 mixed statistics + probability problems
    published →

Test yourself this term

There are 10 exam versions covering this term, each with answer key + step-by-step solutions. Take one after each group of lessons.

Open exams for Term 8 →