Emma is the chief of operations of an oil company operating…

Emma is the chief of operations of an oil company operating out of the Gulf of Mexico. Her responsibilities include keeping the rigs and fracking stations on target and handling any complaints from their operations. A new U.S. President and congressional leadership have just been elected. Of all the facets of a PESTEL analysis, which are the two that should be re-examined?

You implement a ReminderWorker similar to the one in the Lab…

You implement a ReminderWorker similar to the one in the Lab07 Notes App. Inside the worker, you store all upcoming reminders in a TreeMap, where each TreeNode contains remindTime and noteId. The worker checks the smallest key every second and posts a notification when its remindTime has passed. What is the main purpose of this design?