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 advertising on the radio is 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 5 days you will have a total of 25 ads.If you have an single price ad rate of $10 per ad you will be charged a total of $250 dollars for the 25 ads (and you thought high school word problems were never used in real life)!he most affordable times of day to advertise on the radio is in the overnight. Rates will typically drop starting around 8 pm. Sometimes you will hear radio sales people talk about their âavailableâ spot rates.