Frazer's mother recently experienced a stroke, and he needs to work from home for a while to help care for her. In what way will cloud computing most help Frazer in this situation? Group of answer choices He can back up data at data centers around the world. He can make changes to his tax withholdings online. He can complete on-the-job training customized to his job role. He can remotely collaborate with teammates on projects, deadlines, and events