When a company pays people to hack into its own system, it calls in ________ hackers.

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Indicate whether the statement is true or false

Answer the following statements true (T) or false (F)

1. The potential performance benefits of a multicore organization depend on the ability to effectively exploit the parallel resources available to the application. 2. Database management systems and database applications are one area in which multicore systems can be used effectively. 3. Even if an individual application does not scale to take advantage of a large number of threads, it is still possible to gain from multicore architecture by running multiple instances of the application in parallel. 4. With hybrid threading each major module is single threaded and the principal coordination involves synchronizing all the threads with a timeline thread. 5. The ARM11 MPCore is an example of the L1 cache being divided into instruction and data caches.