Which career field has grown most as a result of technological changes?
a. service
b. farming
c. manufacturing
d. mining

Match the steps of the process to julia's analysis. 1. analyze choices. current costs for making phone calls to foreign countries averages between five and ten cents a minute. 2. determine the goals. julia needs to reduce the cost of telecommunications without reducing her employees' ability to do their jobs. 3. gather data. the corporate computer network will be able to handle the increased traffic that will occur as a result of voip. 4. evaluate the decision. julia will have her it department set up voip in the smallest domestic office. 5. make the decision. julia will have employees document the benefits and problems that result from using the new technology.

Which of these is most responsible for differences between the twentieth century to the twenty-first century?

1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping