In order to help protect computer systems, installing Microsoft Office updates are not needed as long as you have firewall software installed

Which of the following answers is not one of the criteria suggested by the ISO 12207 for consideration during the establishment of infrastructure?

A. Functionality B. Performance C. Safety D. Quality

A chemical used by support specialist to clean some technology components is a ____.

A. acetone B. isopropyl alcohol C. bleach D. phosphoric acid