The Excel ________ tool allows the creation of sets of values that are saved and can be substituted automatically on the worksheet

Your company is branching out into the developing world for the first time. You know that it could be challenging to use the firm's mail surveys in these countries. Among the relevant challenges, developing countries are commonly known to have:

A) poorly trained translators. B) low literacy rates. C) fluctuating postage. D) unreliable mail service. E) poor telecommunications infrastructure.

In a token ring network, a device waiting to transmit

a. must wait until it receives a busy token b. must wait until it receives a free token c. can transmit only when it is the active monitor d. can transmit only when it is the standby monitor