What types of hardware and software constitute “groupware”? 7. what are three benefits of using wikis? 8. what are four benefits of using google docs? 9. what are three examples of how companies use skype? 10. what are three examples of digital conferencing tools?

Clunker motors inc. is recalling all vehicles in its extravagant line from model years 1999—2002 as well as all vehicles in its guzzler line from model years 2004—2007. a boolean variable named recalled has been declared. given a variable modelyear and a string modelname, write a statement that assigns true to recalled if the values of modelyear and modelname match the recall details and assigns false otherwise.