Components of a product or system must be
1) Reliable
2) Flexible
3) Purposeful
4)Interchangeable

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health? a. air quality data gathered by new instruments can be used to reduce exposure to pollutants. b. new technologies enable natural and human-made pollution sources to be located and monitored. c. air quality data gathered by new instruments can be used to predict trends in pollution over time. d. new technologies allow governments to make informed decisions about the regulation of pollution. (choose more than one)

The first screen you see when you open word2016 what is called?

What provides an array of buttons for quick access to commonly used commands and tools