20. technician a says an excellent way to demonstrate your skills as a repair technician is to complete a certification program. technician b says a certificate from a professional association is an enhancement to your job skills, and a good way to prove your abilities to customers and prospective employers. who is right?
a. neither a nor b
b. both a and b
c. a only
d. b only

List the five on-board vehicle subsystems

Which tab is used to change the theme of a photo album slide show? a. design b. view c. transitions d. home

This chapter lists many ways in which becoming computer literate is beneficial. think about what your life will be like once you’re started in your career. what areas of computing will be most important for you to understand? how would an understanding of computer hardware and software you in working from home, working with groups in other countries and contributing your talents.