| The AA calculates that a modest family car doing 12,000 miles a year and getting 30 miles per gallon will use 1800 litres of fuel. |
| The NYSE calculates program trading as the sum of shares bought, sold and sold short in program trades. |
| He calculates rent crudely by taking 4 percent of his estimated land value, for which he gives no source. |
| A differential amplifier calculates a difference between the reference signal and the output signal from the sample and hold circuit. |
| If the null hypothesis is rejected, the program calculates a posterior probability for functional divergence for each position in the alignment. |
| He even calculates the conditional probabilities of such a cluster occurring just by chance. |
