True or false: although the first personal computers were available as early as the 1970's, the creation of the world wide web (www) in the late 1980s and the graphical web browser in the early 1990s marked the mass trend of individuals buying and using computers for personal use.

Elements such as fonts colors visual structure graphics and the interface of a web page should complement each other to ensure blank

Most shops require the technician to enter a starting and ending time on the repair order to track the actual time the vehicle was in the shop and closed out by the office. this time is referred to as _ time ? a. comeback b. ro c. cycle d. lead

Two students are discussing electricity that has a frequency of 60 hz. student a says that this type of electricity is referred to as ac. student b says that in this type of electricity, the electrons flow in only one direction. which of the following statements is correct? a. only student a is correct b. only student b is correct c. both of the two students are correct d. neither of the two students is correct