AS-Level Edexcel Mathematics
Math
Includes Year 1 Pure, Mechanics and Statistics. Includes Large Data Set units and weather station locations; Set notation; Matrices and GCSE formulas.
Sample Data
| Front | If the values were coded using this formula,
 What would be the coded formula be for mean and standard deviation? |
| Back | Mean:
 Standard Deviation:
 Where the 'x' parts are of the original data. |
| Front | If 2 lines are perpendicular, what is the product of their gradient? |
| Back | -1 |
| Front | You can prove a mathematical statement is not true by a counter-example. This is...? |
| Back | One example that does not work for the statement. You do not need to give more than one example, as one is sufficient to disprove a statement. |