f is formatted output. The format specifier is a parameter of the printf function. The parameters of printf can also vary in use hence printf is variadic: printf( %3.2f\n, someNumber ); //prints a float 3 digits wide and 2 decimal places in precision.
As a result, fixed costs are sometimes called period costs. Some fixed costs are incurred at the discretion of a company's management, such as advertising and promotional expense, while others are not. It is important to remember that all non-discretionary fixed costs will be incurred even if production or sales volume falls to zero.
The cost for radio advertising is normally done on a per-spot basis. You will be charged every time your ad runs. So, if you want your ad to run 5 times per day for 7 days you will have a total of 35 ads.If you have an single price ad rate of $100 per ad you will be charged a total of $3500 for the 35 ads.ou will be charged every time your ad runs. So, if you want your ad to run 5 times per day for 7 days you will have a total of 35 ads. If you have an single price ad rate of $100 per ad you will be charged a total of $3500 for the 35 ads.