How many databases does an ERP have? O A database for every module O No databases are used in ERP modules O One single database that all modules share O A database for the CRM components, and another for everything else Which of the following is NOT a criteria for data quality? Whether the data is stale or not If the data is relevant If there is enough of the data O All of these are criteria for data quality What is the difference between synchronous and asynchronous communications? Asynchronous is considered collaborative and synchronous is not considered collaborative Synchronous requires everyone to participate at the same time, and asynchronous can involve participants at different times Asynchronous requires everyone to participate at the same time, and synchronous can involve participants at different times Synchronous is considered collaborative and asynchronous is not considered collaborative What is a brute force attack? When an attacker physically breaks into the data center or other facility where the target computers are installed O When an attacker uses a clever flaw in software to defeat computer security and seize control of a network When an attacker deceives someone working for the target into opening an e-mail When an attacker's computer tries thousands of passwords in hopes that one works