2.1 - Interpret information from a suitable source.

2.2a - Use your information to carry out calculations to do with: (a) amounts or sizes

2.2b - Use your information to carry out calculations to do with: (b) scales or proportions

2.2c - Use your information to carry out calculations to do with: (c) handling statistics

2.2d - Use your information to carry out calculations to do with: (d) using formulae

2.3 - Interpret the results of your calculations and present your findings.