Janice manages the mysql database back end that runs on a multi- cpu instance that has reached 100 percent utilization. the database can run on only a single server. what options does she have to support the requirements of this database?

Wireless communications is likely to be viewed as an essential part of an enterprise network infrastructure when: select one: a. mobile communication is needed b. communication facilities must be installed at low initial cost c. communication must take place in a hostile or difficult terrain that makes wired communication difficult or impossible d. the same information must be broadcast to many locations

Which excel file extension stores automated steps for repetitive tasks?

Description: write function lastfirst() that takes one argument—a list of strings of the format "lastname, firstname" —and returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names