Which of the following is NOT a possible recurrence frequency for Scheduled Jobs?

The correct choice indicates that "Quarterly" is not a possible recurrence frequency for Scheduled Jobs in ServiceNow. Scheduled Jobs in ServiceNow can be set to run at various intervals, but the typical frequencies available include Daily, Weekly, and Monthly.

Daily recurrence allows jobs to trigger every day, which is useful for routine tasks that need to occur frequently. Likewise, Weekly recurrence enables jobs to be scheduled for specific days of each week, facilitating operations that may only need attention once a week. Monthly recurrence provides a way to run jobs at specific times within a month, which can be useful for monthly reporting or maintenance tasks.

Quarterly, however, is not typically defined as a standard recurrence option in the ServiceNow Scheduled Jobs. For a quarterly frequency, one would often need to set up individual jobs or use a combination of existing scheduling options to achieve the desired outcome. This lack of a direct quarterly recurrence option underlines the versatility and specific adaptability of the scheduling system in ServiceNow for more conventional timelines like daily, weekly, and monthly activities.