Andy uses a dial-up modem to connect to the internet.  he usually browses news sites, but he notices that online video takes a long time to load.  what could possibly be the problem? a.  the modem requires direct line-of-sight to work; there must be some obstruction. b.  the modem works on analog technology that does not support video. c.  the modem supports up to 56 kbps, which is too slow for smooth video streaming. d.  the modem uses wireless technology that is susceptible to electrical interference. e.  the modem requires an update to a newer version.

Write an application that allows a user to enter the names and birthdates of up to 10 friends. continue to prompt the user for names and birthdates until the user enters the sentinel value “zzz” for a name or has entered 10 names, whichever comes first. when the user is finished entering names, produce a count of how many names were entered, and then display the names. in a loop, continuously ask the user to type one of the names and display the corresponding birthdate or an error message if the name has not been previously entered. the loop continues until the user enters “zzz” for a name. save the application as birthdayreminder.java.

Martha is designing a single-player game. her manager suggests that she plan the design to incorporate future modifications. which principle of game design relates to planning for future modifications?

Which one of the following voltages should never be measured directly with a vom? a. 1200 v b. 500 v c. 800 v d. 100v