Putting a question mark on the end doesn't make this a question.
Which of following are the latest technological innovations from Mercedes-Benz?
monitor
Which of the following advancements in the automobile industry has preserved resources and cut down on waste?
State the importance of following manufacturers' instructions, salon policy and legal requirements
The question is incomplete. No options (for which of the following) are given to answer the question.
new economic systems
Farmers used the following advancements during the Middle Ages: windmills, crop rotation, and iron plows.
graphics card
By following manufacturers instruction
A scanner is the computer peripheral used as an input in an office. Input devices are things you attach to a computer.
By following the manufacturers instructions
Fewer assembly-line jobs for workers