Describing Skills for Electrical Power-Line Installers and Repairers
Click this link to view O*NET's Skills section for Electrical Power-Line Installers and Repairers. Note that common
skills are listed toward the top, and less common skills are listed toward the bottom. According to O*NET, what are
common skills Electrical Power-Line Installers and Repairers need? Select three options.
management of material resources
active listening
management of financial resources
programming
monitoring
critical thinking

Which of the following best explains how the invention of money affected the barter system? a. the invention of money supplemented the barter system by providing a nonperishable medium of exchange b. the invention of money completely replaced the barter system with a free-market system c. the invention of money had no effect on the barter system d. the invention of money drastically reduced the value of goods used in the barter system 2b2t

If you were running a company, what are at least two things you could do to improve its productivity.

The treasurer for pittsburgh iron works wishes to use financial futures to hedge her interest rate exposure. she will sell five treasury futures contracts at $139,000 per contract. it is july and the contracts must be closed out in december of this year. long-term interest rates are currently 7.30 percent. if they increase to 9.50 percent, assume the value of the contracts will go down by 20 percent. also if interest rates do increase by 2.2 percent, assume the firm will have additional interest expense on its business loans and other commitments of $149,000. this expense, of course, will be separate from the futures contracts. a. what will be the profit or loss on the futures contract if interest rates increase to 9.50 percent by december when the contract is closed out