This example uses FDELETE to delete an empty directory to which you have write access. If the directory is not empty, the optional SYSMSG function returns an error message stating that SAS is unable to delete the file.
Costcoâs business model is called a subscription business model â customers who want to shop at the store must buy a membership (currently $55 in the U.S.) with the promise of lower prices to make up for the initial upfront cost.
Ask your group coordinator your group size so you know which subscription price you are eligible for (see pricing below*). review subscription information. *Prices are subject to change without notice. Quoted savings are based on one-year new subscription pricing of $499. Number of individuals in group.