Firms are expected to engage directly with policy materials, including rules in the PRA Rulebook, supervisory statements, EU materials and determine â bearing in mind the overarching principle of safety and soundness â whether they meet the PRAâs expectations.
Definition of Expression. An Expression is a mathematical phrase that combines numbers and/or variables using mathematical operations. An expression is a representation of a value; for example, variables and/or numerals that appear alone or in combination with operators are expressions.
Definition of Numerical Expression. The term 'numerical' means 'involving numbers' and the term 'expression' means 'phrase'. A numerical expression is a mathematical phrase involving only numbers and one or more operational symbols.