Probability & Statistics 1 Topical Papers

5.1 Representation of data

Representation of data 1

Marking Scheme 1

Representation of data 2

Marking Scheme 2

5.2 Permutations and combinations

Permutations & Combinations 1

Marking Scheme 1

Permutations & Combinations 2

Marking Scheme 2

5.3 Probability

Probability 1

Marking Scheme 1

Probability 2

Marking Scheme 2

5.4 Discrete random variables

Discrete random variables 1

Marking Scheme 1

Discrete random variables 2

Marking Scheme 2

5.5 The normal distribution

The normal distribution 1

Marking Scheme 1

The normal distribution 2

Marking Scheme 2