Journalists and political experts are spending a lot of time evaluating Mr. Obama's first 100 days in office, even though many of them acknowledge the 100 days mark is an arbitrary number.
In BNF, the only way to indicate a list of an arbitrary number of elements is through recursion.
Please do not select arbitrary numbers when choosing order quantities, currently there are several products with unfilled(partial) containers, which caused trouble for the warehouse shipping process;
In many cases executives issue blanket orders to their buyers and purchasing departments to reduce expenses by some arbitrary number like 20%.
A counter example of an arbitrary number of independent nucleons in the anisotropic harmonic oscillator potential at the equilibrium deformation has been also given.
If a table is used, the condition can span an arbitrary number of lines as long as identifiers, such as field names, are not word-wrapped.
Finding a seemingly arbitrary number in the middle of a 40 line block of code is a maintenance nightmare.
Again, stupid, arbitrary number to choose let's just update our picture.