The pert network provides a project manager with a plan that puts all the activities of a project in the correct order that they must be accomplished, shows which activities can be accomplished simultaneously, and, also gives the manager a good estimate of how long each activity will take to complete. true or false?

Match each of the terms below with an example that fits the term. a. fungibility the production of gasoline b. inelasticity the switch from coffee to tea c. non-excludability the provision of national defense d. substitution the demand for cigarettes

Factors like the unemployment rate,the stock market,global trade,economic policy,and the economic situation of other countries have no influence on the financial status of individuals. true or false

Which of the following businesses is most likely to disrupt an existing industry? a. closer connex developed an earphone that receives emails and text messages and converts them to voice messages. the first models had poor reception, but they rapidly improved over time. b. mega technologies reconfigured the components used in its touchscreen tablets to create a new type of wearable device for use in restaurants and other service industries. c. particle inc. developed a teleportation technology that can transport physical materials instantaneously across great distances. d. altrea added advanced camera technology to its premium line of smartphones so that they would take the highest-quality photos of all phones on the market.