PLEASE HELP Which of the following is considered a modern method of communication?

Hieroglyphics
Smoke signals
Tablet
Telegraphs

Negative methods of behavior correction include all but this: sarcasm verbal abuse setting an example for proper behavior humiliation

Cloud computing service providers manage different computing resources based on the services they offer. which resources do iaas and paas providers not manage? iaas providers do not manage the for the client, whereas paas providers usually do not manage the for their clients. iaas- storage server operating system network paas- applications interafce storage vertualiation

Me ! evelyn is a manager in a retail unit. she wants to prepare a report on the projected profit for the next year. which function can she use? a. pmt b. round c. division d. what-if analysis